HOW TO BUILD, RIG, AND SAIL
A SELF-ACTING MODEL YACHT.
BY
JAMES E. WALTON, V.M.Y.C.
ILLUSTRATED WITH FIFTY-EIGHT ENGRAVINGS.
GRIFFITH AND FARRAN, SUCCESSORS TO NEWBERY AND HARRIS, WEST CORNER OF ST. PAUL’S CHURCHYARD, LONDON.
E. P. DUTTON AND CO., NEW YORK.
MDCCCLXXX.
The rights of Translation and of Reproduction are reserved.
Lateral View of 3 ft. Yacht (⅔ inch to the foot). a a mainsail. b b topsail. c c
foresail. d d jib. a mainmast. b
topmast. c bowsprit. d main boom. e
gaff. f foresail boom. g jib boom. h
bobstay. i mainrigging (port or left side). j
hull. k false keel. l lead keel. m
counter. n sternpost. o stem. p
self-acting rudder, only used when running. For deck outline and measurement of this Model “Diana” Cutter, see diagram 8, p. 19.
There are not many open-air amusements which afford
more genuine enjoyment to old and young than Model
Yacht Sailing; if practised in a properly scientific
manner it resembles a game of croquet, in which
the water is the lawn, the wind the mallet, and the
ships the balls; and the most skilful yachtsman is
as certain of winning his match as is the most skilful
croquet player.
Very few English boys can be found who have not
taken, or do not take an interest in model ships, and
it is very remarkable, as well as no little disgrace to
us as a maritime nation, to note the utterly purposeless
way in which nearly all boys or men sail their
model vessels; whereas with the requisite knowledge,
a self-acting model yacht is as much under the control
of the manager as if he were actually on board:
further still, matches can be sailed in which the
results are as certain as are those of the matches of
ordinary yachts, as may be seen in the tables of
actual races at the end of this work (see p. 103).
A sailor who thoroughly understands the management
of a ship or boat, when he is on board, steers
with a rudder, and reduces, augments, or disposes the
sails at his will, would find this knowledge of very
secondary importance if he applied it, without great
modifications, to sail a model yacht. To give one
instance only, model yachts require no fixed rudder,
in fact, a fixed rudder is such an incumbrance, and so
great a bar to perfect action, that it must be dispensed
with altogether. This quite upsets the old adage of a
“ship without a rudder,” and reverses it; our model
ships need no rudder—steer better without, save in
one way.
A rudder is used at times on model yachts, as will
be shown in its place, but it must be removed when
it has done its work.
The sails and hulls of model yachts are also very different
to those of full-sized yachts. They are constructed
with the view to being self-acting, and as a model yacht
must steer itself, this result can only be obtained by
using the sails both for propelling and steering.
Model yachts, as usually made, may be very beautiful
to look at, but, alas! they will not sail, or will not sail
well, they are not self-acting in any sense, they are
generally actual reproductions in miniature of celebrated
large yachts, and as these latter are sailed and
steered by men on board, it is very certain their
miniature copies will not sail without similar guidance.
I have made these remarks to show that model self-acting
yachts cannot be made and sailed without the
requisite knowledge and experience, and as there is no
book to be got which gives full particulars on the
subject, it is believed that this, which contains
the result of many years’ model yacht making and
sailing, will supply an almost national want, and enable
any ordinarily intelligent boy to construct, rig, and sail
a model yacht with perfect success.
As a proof of the pains that have been taken to
ascertain the best hull and rig for a self-acting yacht,
I may say that five yachts have been made, all of the
same length, but each of different beam, rig, &c., commencing
with very narrow beam, and increasing beam,
&c., with each model, till the best proportion between
length and beam became known,—necessarily with each
increase of beam more sail could be carried, and also
more ballast in lead keel could be used,—and in order
that the experiments should be crucial and decisive, a
final vessel was constructed of the same measurement as
the best of those before mentioned, and their sails were
made interchangeable, thus deciding beyond doubt
which vessel was best, after many trials on the open
sea with a true wind.
It is doubtful if such experiments were ever made
before (tables of them will be seen at p. 102), and the
author, therefore, feels assured that his readers may
have every confidence in the instruction here given.
INTRODUCTION.
The first thing necessary for non-nautical yachtsmen
is to know the names of the different sails, parts of the
vessel, &c., &c., and for this purpose the diagram
forming the frontispiece will be useful; a glossary,
also, is added at the end of the work.
The frontispiece is an exact outline drawing of a
model self-acting yacht, of 3-feet water-line, and 39 in.
over all; the diagram is drawn in the proportion of
⅔ in. to the foot, and if any reader desires to make a
smaller boat, say 30 in., all that need be done is to
make everything ⅙ smaller, and for a 2 ft. boat ⅓
smaller; as the keel, however, would have to be calculated
by weight, and the above rule would not apply,
I give the weight in lbs.; a 3 ft. boat requires
20 lbs., a 2 ft. 6 in. boat 10 or 11 lbs., and a 24 in.
boat 6 lbs. or nearly.
I will note here that it is better to make a vessel
scooped out, &c., from the solid block, than to build
one of small planks; 1st, it is easier (it takes a good
carpenter to make one of planks), it can be altered
outside if not scooped out too thin at first, it never
leaks, and it never comes to pieces; and, lastly, it does
not take half the time to repaint, &c., &c.
CHAPTER I. PRINCIPLES OF MODEL YACHT BUILDING.
In order to ascertain the best lines, i.e. shape, for
progression through the water, Nature herself may,
without hesitation, be taken as the best teacher, and
amongst fast-moving fishes a mackerel is one of the
fastest and most graceful.
I procured a mackerel, carefully measured and drew
it to scale (see p. 17, diagrams 1 and 2), first taking the
shape back upwards, and next sideways, and in harmony
with these lines all the vessels mentioned in this work
are constructed.
On looking at the diagram of the mackerel it is at
once apparent that a clean run is more important than a
sharp entrance, for the drawing shows the fish to be
much fuller in the fore than in the after part; bearing
this in mind, and having drawn the mackerel in
divisions of inches, I took the forward eleven divisions
as a model for the deck and general lines of my vessels—first,
so far as regards “going through the water;”
secondly, because I should thus get “the widest part
or beam amidships,” and as near the centre of motion
and gravity as possible.
With these ideas in my mind I constructed “Seashell”
(see diagram 3, p. 17), with the actual measurements
there stated (as is the case on all the drawings).
I rigged her as a schooner; thus—
She sailed well and steadily, and could be made to go
in any direction in a light breeze, but her narrow beam
and lightness, with only 3 lbs. keel, rendered her useless
in a stiff breeze, except when she was running away
from it.
I next built “Mermaid” (see diagram 4), with nearly
2 in. more beam, and exactly to the measurement of the
mackerel sideways, simply increasing each line in
proportion as the ship was larger than the fish; all
the lines of the hull being of course in harmony with
the increased beam, she had 5 lbs. lead keel, and
was rigged as a cutter (see “Diana” for cutter rig,
frontispiece), schooner, or lugger at pleasure. I found
she beat “Seashell” considerably in any wind, but
especially in strong winds, sailing under any of the
above-mentioned sails.
Learning by this that increased beam and weight
meant more power, more sail, and greater speed, I then
made “Silver Spray” (see diagram 5), with 8 lbs. keel,
and nearly 2 in. more beam than “Mermaid,” and in
this vessel I reached about the proportional beam that
most model yacht builders have adopted, viz. 3½ beams
to the length. I rigged her as a cutter only, and
she easily beat “Mermaid” every way. I also discovered
that cutter rig was best, the boats under this
rig sailing faster and truer, and are more quickly
and expeditiously managed; at the same time I discarded
fixed rudders for reasons stated before.
With this model, “Silver Spray,” I had reached a
point at which I stuck for some time; I could hardly
think still increased beam or depth would be an advantage,
yet I wished to progress, and try something
I would.
I thought the matter over carefully, and at last
arrived at the following conclusions: A fish goes
through the water only, but a ship goes through and
over. Now a duck goes over the water; how would a
vessel built upon a combination of fish and duck
succeed?
I got a duck, took a plaster cast of his under side,
noticed the way ducks got over the water, the resistance
of the water and the ripples and wake caused by the
duck’s motion over the water, and I decided to make
a ship to go over the water rather than through it;
the top of the water is alive, and easily displaced in
any direction save downwards, the deeper one goes
the stiller it is, and the more difficult to displace. I
considered, therefore, if I built a vessel of greater beam,
very light draught of water, with a lead keel well
below the bottom, I should get greatly increased power
and speed, for I felt satisfied that the light draught and
larger sails more than compensated for a wider beam.
It stands also to reason that a vessel of a wide
beam does not heel over to leeward so much as one
of a narrower beam, and it results from that—1st, the
sails being more perpendicular to the wind, have more
power to propel; and 2nd, the keel being also more
“up and down,” prevents her making so much leeway.
No doubt there is a limit to breadth of beam, and
although I have not yet fully experimented, I am
inclined to think that the limit is reached in “Diana,”
of three beams to the length.
On this I built “Golden Crest” (see diagram 6,
p. 19), with these qualities, beam 10⅓ in., or ⅓ her
length exactly, and only a bare 4 in. depth, and 10 lbs.
lead keel; I fitted her with sails as a cutter, making
them larger than those of “Silver Spray,” in proportion
to her increased beam and ballast (in lead keel), and
she more than fulfilled my utmost expectations, for she
beat all the three former models out and out, both in
speed and steadiness.
Still, however, I had not quite finished my experiments,
for I remarked that in strong winds “Golden
Crest,” on account of her low freeboard (i.e. little height
out of the water), was sometimes overpowered sooner
than I thought she ought to be, and I determined to
build another vessel on the same lines and of the same
size exactly, but with 1 in. deeper hold; this I did
in “Storm Along” (see diagram 7, p. 19), the only
difference between this and “Golden Crest” being the
1 in. extra depth of hold; lead keel, sails, masts,
&c., &c., all were exactly the same.
Now, when Greek meets Greek, then comes the tug
of war. So it was here, and it was only after numberless
trials in all winds, and finally by actually
interchanging their sails, that “Storm Along” proved
the winner; the reason this was difficult to establish
was that at first I only sailed each with its own
sails; when the wind was moderate and sea smooth,
“Golden Crest” won a little; on the other hand, with
strong breezes and sea on, “Storm Along” won. I
interchanged their sails, and “Storm Along” won
considerably always. I then found out that I had
happened to lace the feet of the sails of “Storm
Along” to their booms, but it never struck me such a
trifle would interfere much with the sailing of a model:
I was mistaken, however, for I found whichever had the
laced sails was sure to lose, and “Golden Crest” lost
most; mind, all these experiments were conducted on
the open sea for hours, with true winds and true sea
(the most perfect test). I cut the sails loose, and at once
and ever after, “Storm Along” proved invariably the
victor; in light winds by very, very little, but in strong
winds the greater buoyancy, and therefore lateral power,
of “Storm Along” always carried the day.
With all these ships there are no bulwarks, no
ornaments, or projections of any kind, nothing but the
gear, &c., necessary to set the sails and work them;
everything else is not only useless, but mischievous
lumber.
It may be remarked that the whole of those boats
when running before the wind, with self-acting lead
rudders, run at very nearly the same speed, length to a
great extent governing speed; but on turning to windward,
each falls into its place, as assigned to it in the
foregoing pages.
I have not yet tried whether greater beam still
than ⅓ the length is an improvement; I am resting
on my oars awhile, and perhaps some one else may
undertake the experiment.
Particulars of the races between “Golden Crest” and
“Storm Along” are noted on p. 102.
CHAPTER II. HOW TO MAKE THE HULL.
Before entering upon the subject of this chapter, I will
enumerate the tools which will be needed: these are a
small axe, saw, plane, 1 in. gouge, ½ in. gouge, a rasp, a
bradawl, a screw-driver, a gimlet, a hammer, a pair of
small round-nosed pliers, a rat-tail file, a half-round file,
a small mallet, and last, though not least, a good pocket
knife.
It is best and easiest, at any rate for beginners, to
cut out model ships from a solid block, because if not
scooped out too thin, alterations can be made on the
outside if desirable; if the block, in process of cutting
out, should split, rub it with a piece of flannel dipped in
linseed oil every time after working on it, the tools cut
just as easily, and all liability to split is obviated.
To make a 3 ft. yacht (see lateral view, frontispiece;
deck outline, diagram 8, p. 19; and sectional outlines,
p. 37), get a block of deal, with as few knots and cracks
in it as possible, and well-seasoned; it must be 39 in.
long, 13 in. wide, and 8 in. deep; thus—
Divide it into two exact halves, as shown by the dotted
line—this centre line must never be lost or rubbed
out till the hull is finished; choose the best side for
the deck or upper side, divide it lengthways into
eleven compartments or divisions, and carefully set off
on each side the length of each line (as shown in
diagram 8, p. 19); thus—
With the axe (mind all the tools are sharp) chop off
carefully both sides of the block till it is shaped thus—
With the gouge cut out the run and entrance in the
bottom of the piece of wood, beginning a little forward
of the middle for the run; and at same time cut away
so much of the bottom as will leave ½ in. for the keel,
by ⅝ wide. The next diagram shows one side, with
entrance and run cut out.
Having cut out the other side to correspond exactly,
and rounded the sides and bottom with the plane and
rasp, taking care all the curved parts are in keeping
with the curves of the deck diagram C, saw a slanting
piece off the cutwater, about ½ in. at bottom to
nothing at top, measure 36 in. from the middle of
the cutwater towards the stern, and cut out the piece
of keel in the run, so as to leave the counter (projecting
of the stern); thus (the dotted lines show where and
how to cut)—
The counter must not project more than 3 in., and
therefore the ship will be 3 ft. keel, and 3 ft. 3 in. over
all. Now smooth and model the ship to your best
ability, see the keel is quite straight, and the sternpost
perpendicular to the stempost or cutwater (a a is the
sternpost in above diagram E).
If the vessel is now exactly equal on both sides, and
not lob-sided, as sailors call it, you can finish it with the
rasp, scrape it with glass, and polish it with sand paper,
making the outside look perfectly ship-shape.
The sectional views here shown enable the model
ship builder to judge of the correctness of his work; they
represent the hull when finished, if cut athwart or across
into four pieces of equal length, and by holding the
vessel in the required position the builder can see if his
model present these or nearly these outlines exteriorly;
if so, it is right.
It is not at all necessary to adhere exactly to this
outline of the midship section (although it governs the
outlines of the other two); it may be cut somewhat
flatter on the bottom, as indicated by the dotted lines,
and this would of course slightly vary the other sectional
outlines, but I do not think it should be made
more angular, nor do I advise it, as the vessel would
lose too much buoyancy.
SECTIONAL VIEWS.
The next thing is to scoop it out with the gouge
and mallet. Leave the sides everywhere ⅜ or ½ in. thick,
and be careful not to scoop thinner, or leave the sides
thicker in one part than another.
The gouge is the principal tool for this work, but a
centrebit, to bore holes all over the inside, is a great
assistance, it saves half the hammering; however, when
scooped out and the inside smoothed, your vessel should
look thus—
Next make the sheer by planing out the gunwale
(gunwale a a), beginning at nothing forward at the
stem, gradually increasing to ½ in. amidships, and again
decreasing to nothing at the stern. The diagram G below
shows clearly what is meant by the sheer, and how to
fashion it: the dotted line is the sheer—
and a vessel looks very stiff and ungraceful without it.
Now give the inside a coat of white paint, and then
the deck can be put on. The deck must be made of
one piece of deal plank, without splits or knots, ¼ in.
thick at the sides, and ⅜ in. in the middle; this gives the
deck a slightly rounded appearance, and, besides, greatly
strengthens it. Mark the shape of the gunwale on the
plank by turning the ship bottom upwards upon it, and
marking it round with a pencil; draw a middle line
from end to end, and cut it to the required shape as
near as possible.
A beam must now be put across the middle of the
ship, exactly level with the gunwale on both sides,
to support the deck and strengthen the sides of the
ship; the beam should be ½ in. square; thus—
Screw the sides of the ship to the ends of the beam;
then put on the deck, and screw it to the gunwale all
round with ½ in. brass (everything must be brass except
the lead keel) screws at about equal distances of 3 in.,
and two or three screws through the deck into the
beam; if this is done in a workmanlike way, and the
edge of the deck planed off and smoothed level with
the side of the ship, the hull ought to be perfect, and
practically water-tight. Mind in putting in the beam to
leave place for the hatchway or step of the mast.
The next operation is to put on the keels—false and
leaden. The false keel is simply a strip of beech, oak, or
mahogany, of the same length as the keel of the ship,
⅝ in. thick, ½ in. deep at one end, and 1 in. at the
other; thus—
This must be screwed into the keel of the ship with
brass screws of proper length, i.e. not to go through
the bottom of the ship, about 6 in. apart. This false
keel, and the position it occupies, can be easily seen in
the drawing of “Diana,” and is marked K; the leaden
keel is underneath as there shown, and I will now
describe the best way to make it.
20 lbs. of lead will be required for a 3 ft. yacht, as
before stated, and the lead can be melted in any old
pot, on any ordinary clear kitchen fire. First make an
oblong narrow box or mould of any smooth ½ in. boards—dry,
or the lead will splutter and be full of air-holes—3
ft. long inside, ⅝ in. inside width, 2 in. deep at
one end, and 3 in. at the other; this will hold about
20 lbs. of lead, and here follows a drawing of the
mould.
Into the bottom of this mould, and sticking upright, as
shown in the drawing, must be placed at equal distances
six or eight pegs, beginning about 1 in. from the extreme
ends of the mould; these pegs must be rather thicker
than the screws intended to screw the leaden to the false
keel, and will, as no doubt the intelligent reader already
perceives, leave holes in the cast leaden keel for the
screws to go through, these screws may be long enough
to go through the false keel into the ship’s bottom, and
the work will be all the stronger and better. Having
melted the lead, pour it at once into the mould, and
the keel is made; when cool take it out of the mould,
trim it, smooth the sides and top and bottom with the
plane, and let the shape be something thus—
Screw it on to and through the false keel (if you cannot
make holes through the false keel to receive the screws
without danger of splitting it, bore them in their proper
places with the bradawl, and then burn them out with a
red-hot skewer); the thickest end of the keel must be
aft or behind, and when screwing it on mind and bore
out the top of the holes in the lead, so that the heads
of the screws may be quite level with the lead (this
operation is called countersinking the screws); the
heaviest end of the lead is put aft so as to make the
ship well up at the stem and deep at the stern;
the reason for this will be given in the chapter on
“sailing a model yacht.”
It may, however, be well to add here that the false
keel, by holding the leaden keel at a greater distance
from the bottom of the ship, greatly increases the leverage
of the leaden keel without increasing the weight, and
gives great hold upon the water, however little water the
hull may draw, so that more sail can be carried, and the
ship steer better with this arrangement than without it.
Now try how she floats, and if she floats about 3 in.
deeper aft than forward, that will do.
Next get a strip of sheet brass about 5 ft. long, ½ in.
wide, and ⅛ in. thick; most likely you will have to get
this soldered in two or three pieces; it is to make a
band to cover the leaden keel at the bottom, ends, and
also the stem and sternpost, to keep them from being
injured by stones, &c., on striking the shore, &c.;
holes must be punched in it at every 3 in. where it
covers the lead, and at every inch where it covers the
wood of the stem and sternpost.
The above drawing shows what is meant, and the place
it occupies (I have distorted the drawing to show it
better); it must be screwed with brass ½ in. screws,
countersunk, to the lead keel, &c., as above stated; the
cutwater part of it must be filed away to ¼ in. wide,
the rest may be left ½ in. wide. This has always been
to me the most difficult operation, and it must be well
done and put on perfectly straight at bottom and both
ends.
When screwing it on leave one hole without screw
in the stem for the bobstay, and two in the sternpost
for the self-acting rudder, as shown in this drawing.
The one in the stem must be about 5 in. from top, and
the two in the sternpost about 5 in. apart—the black
dots show the places.
The hull is now finished; next scratch the deck with
straight lines ½ in. apart from stem to stern to imitate
planks, leaving ½ in. margin all round to look like a
gunwale, and with the following remarks I will close
this chapter.
It must be understood that it is almost impossible
to mention every operation; many things, and the
way to do them, must be left to the ingenuity and skill
of the builder; it is sufficient that if my directions have
been reasonably carried out, the result, so far, will be a
good seaworthy model yacht’s hull.
I have given in this chapter and elsewhere the dimensions
for a 3 ft. boat, because it is easier to work downwards
from a large size than upwards from a small one.
There is less chance of mistake, for an error in a 2 ft.
boat would be multiplied by working upwards, while the
same error would be decreased in working downwards.
A 3 ft. boat is somewhat large and heavy; 2 ft. and
2 ft. 6 in. are the best sizes. Indeed, unless a large
boat is specially required, beginners should not attempt
anything larger than a 2 ft. boat, and even a boat 1 ft.
6 in. is a very good size for boys, and will sail, &c., as
well as a 3 ft. boat, though of course not so fast.
I append tables of measurement for the blocks of
wood and weight of keels for all these sizes:—
For boat
block (inches)
keel (lbs)
3 ft.
39 × 13 × 8
20
2 ft. 6 in.
32½ × 10⅚ × 6⅔
10
2 ft.
26 × 8⅔ × 5⅓
7
1 ft. 6 in.
19½ × 6½ × 4
3
It would not matter if in the large sizes the keel were
a pound or so heavier, and in the small a half-pound or
so; but on no account must they be lighter in any case.
I also add the weight of the leaden rudders necessary
to make the vessels run before the wind.
3 ft. boat
1¼
lbs.
2 ft. 6 in. boat
¾
”
2 ft. boat
½
”
1 ft. 6 in. boat
¼
”
For the masts, sails, and tackle of smaller boats, the
calculation of size may be easily made.
CHAPTER III. HOW TO MAKE DECK FITTINGS, RUDDER, ETC.
I purpose in this chapter to show how to make and
fit all that is required on the deck to secure and work
the rigging and sails. The following is a diagram of the
deck of the ship, with each object in its proper place,
and further on will be given enlarged drawings of each,
with description:—
The first object, a, is a 1½ in. or 2 in. screw-eye, with
large eye for the bowsprit to go through; this must be
carefully screwed into the thick wood at the stem
through the deck; b is the chock for the heel or inner
end of the bowsprit to fit in; c is the horse for the
foresheet to work on; d is the hole or step for the
mainmast; e is the hatchway or opening in the deck,
just large enough to admit the hand easily; f is the
horse for the mainsheet to travel on; g g and h h are 1 in.
eye-bolts (screw-eyes) for the bowsprit guys, and main-backstays
to be hooked to; these must be firm and strong.
Here is a diagram of masts, spars, and rigging only.
a mainmast. b topmast. c gaff. d mainboom.
e starboard or right backstay. f larboard or left
backstay. g bowsprit. h starboard bowsprit guy. i
larboard bowsprit guy. j bobstay. k India-rubber ring to
keep boom down.
Inserting the screw-eye for the bowsprit, a, requires no
explanation: it must be just large enough in the eye for
the bowsprit to go through; if not large enough, file it
to the necessary size with the rat-tail file.
The chock b (p. 49) must be made out of a piece of
oak or mahogany about 3 in. long, and about 1 in.
thick; a hole ½ in. deep, and of the diameter of the end
or heel of the bowsprit should be made in it; thus—;
the other end may be tapered off to taste,
and screwed strongly right through into the deck
exactly amidships. It should be of such a height that
when the bowsprit is in its place it shall be perfectly in
a line with the mid-deck line, and also with the stem
and stern (as shown in the diagram, p. 50). The chock
may be placed any distance from the stem, so long as it
is not too close to the horse for foresheet (diagram, p. 49).
The horse for foresheet is made as follows: Cut two
diamond or other shaped pieces of sheet brass, ⅛ in.
thick, and about 1½ in. in length; thus—; make
a small hole at each corner, and a larger hole in the centre;
then take about 5 in. of thick brass wire, and bend it at
the ends so as to be 4 in. apart, put the ends through the
plates; thus—, and solder or
get soldered, the wire to the plates underneath; bore
holes in the deck 4 in. apart, 2 in. or so forward of the
mainmast, and at equal distance from the mid-deck
line; fit in the two ends, a a, and screw the plates
firmly to the deck: if it is desired to be very neat, all
the small holes should be countersunk.
Another horse must be made exactly the same way,
but 1 in. wider and somewhat stronger, for the mainsheet
(diagram, p. 49, f), and put as near the edge of
the stern as due regard for strength will permit.
The step or socket for the mainmast comes next.
Get a short piece of brass tube ⅝ in. internal diameter,
and about 7½ in. long; have a screw soldered into one
end; thus—
Bore a hole in the deck exactly amidships, and of
exactly the same diameter as the outside of the pipe
or socket 13 in. from the stem, i.e. ⅓ the length of the
deck; put the brass tube in the hole, and screw it tightly
to the bottom of the ship, perpendicular to a line drawn
from stem to stern, and also from side to side, so that
the mainmast when put in it will be perfectly upright
from all sides; file the top of the socket off if too high,
so as to leave not more than ¼ in. above the deck.
To make the hatchway or hole (e in diagram, p. 49),
cut out an oval or oblong hole in the centre of the deck,
just abaft or behind the beam (diagram H, p. 39); a
water-tight cover or stopper must be made for this with
cork, wood, or anything the maker pleases, it matters
not provided it is not much above the level of the deck,
is water-tight, and can be taken in or out.
Now bore a small hole through the deck, close to the
starboard quarter (see i in diagram, p. 49), make a
short peg to fit it, and call it the pump; by inclining
the ship towards this hole after sailing, and drawing
the peg, you can see if she has leaked, and let the
water out if necessary.
The screw-eyes g g and h h, p. 49, explain themselves
by referring to e, f, h, and i, in diagram, p. 50; they
are to hook on the rigging as there shown. These
eye-bolts, h h, must be as close abaft the mainmast as is
consistent with their properly supporting the mainmast,
both laterally and aftwards. The reason is that if
placed too far aft they would interfere with the mainboom
swinging far enough out when running before the
wind; the nearer the mainboom is to a right angle with
the keel, the steadier and faster the ship will run before
the wind. g g may be in a line with the horse for the
foresheet c (diagram, p. 49); care must be taken to
screw them through the edge of the deck, and into the
gunwale firmly.
To cast the rudder, make a small wooden mould or
box similar to that for the keel, about 6 in. long, 3 in.
deep, and ½ in. wide.
Insert two moderately thick pieces of brass wire through
the bottom, and about an inch into the box (as in dotted
line), bend them so as to make them stick in the
lead, and just as far apart as are the two screw-eyes for
this rudder in diagram “stern,” p. 44; pour in 1¼ lbs.
of melted lead, trim the lead with the rasp, and turn the
wires thus—;
and when hooked into
the screw-eyes or gudgeons, it should act easily either
to right or left. Skilful or tasteful young model yacht
sailors can vary the shape of the rudder; I have given
the simplest and easiest shape to make.
This completes all the deck fittings necessary for
working and sailing the ship, but if on trial the rudder
should be too heavy or too light, another must be made—experience
is the best guide.
I need hardly say that every direction I have given
need not be followed to the letter; those who see and
know what is required can do many things in their own
way, and much must necessarily be left to individual
taste, skill, and ingenuity.
At this stage, varnish the deck with copal varnish,
and paint the hull whatever colour or colours fancy
dictates; I, however, advise one colour only for the
hull, it is less trouble and easier to repaint or repair,
eventualities often recurring with model yachts.
CHAPTER IV. HOW TO FIT MASTS, STANDING AND RUNNING GEAR, ETC.
The best material for making masts and spars is
bamboo canes, these require little trimming, can be
procured of any thickness and length, and are stronger,
lighter, and more elastic than any other kind of wood.
The mainmast must be 38 in. long from the deck,
and ⅝ in. diameter at the foot, to fit the socket or step
(diagram, p. 52), slightly tapering to the head or top;
the head must be fitted with a brass ferrule or socket
for the topmast (like a fishing-rod), and must be included
in the above 38 in. length, but as the mast has to fit in
the step, the depth of the step must be added to it.
If the yacht builder cannot solder or get soldered
eyes on the socket at the mast-head, he must lash them
on for the foresail, jib, and main- and peak-halyards,
and also for the main-backstays; thus—
a socket for topmast. b ring for peak-halyards. c ring for throat-halyards. d ring for jib-halyards. e ring for foresail-halyards. f ring for starboard-backstay. g ring for larboard-backstay. h gaff.
Rings d and e must be lashed forward, b and c aft,
f and g one on each side, e and c about an inch below
f and b; this is all necessary for the mainmast.
The bowsprit must be 34½ in. long outside the stem
and a trifle thicker than the mainmast; be careful to
allow the extra length from the stem to the chock
(p. 51); it must have rings (these rings can be got at
any fishing shop, of all sizes—, any size
will do, so that the lines used pass easily through)
for the guys and bobstay lashed on, and hooks for
the jib and foresail; tip the end with a band thus, to
prevent damage to it by collisions—
a a rings on each side, close to the end, for the guys. b ring for bobstay underneath. c hook for jib tack. (to be on top.) d hook for foresail tack. (to be on top.)
The hooks, c and d, for the tacks cannot be lashed
on till the sails are made and fitted, for as the jib must
always swing clear of the foresail, and the foresail clear
of the mainmast, it is best to try them before lashing on
these hooks.
These hooks are made of stout brass wire about
1½ in. long, flattened where to be lashed, and the end
turned up with the pliers; thus—; the
hook ¼ in. high is plenty, so that the sails may be as
low down as possible.
Next, with the pliers make a dozen hooks or so, this
shape and size—, of strong wire; and two of
still stouter wire, this shape and size, say 1 in.—;
the former are for the various standing
and running gear, and the two latter for the foresail
sheet and mainsheet. Make also a dozen or so of
wood or bone slides to pattern—; one
hook and one slide at least is required for every rope that
has to be lengthened or shortened. Ladies’ bone meshes
of suitable width and thickness make the best slides.
The following diagram shows the application and use
of these in all instances; say you are fitting the larboard
mainbackstay (f in diagram, p. 50), make fast
your line to the ring (g, diagram, p. 60) at the mainmast
head, pass the line through two holes of the slide, then
through a hook which must be hooked on to the screw-eye
(f, diagram, p. 50), back through the other hole in
the slide, and make it fast there by a knot, only see the
line is not too long or too short for convenient working.
By this means, as you will soon see, any rope can be
fitted that requires it, and can be lengthened or shortened
in a moment without danger of slipping; thus—
The best line for all the gear is suitable sizes of fishing-line.
If the line kinks, i.e. gets into twists, put a yard
or so at a time through the loop of the key in a door,
cross it over itself once or twice, and rub it backwards
and forwards, that takes all the turn out.
The brass wire required may be these sizes—
for small hooks.
larger hooks, &c., &c.
foresheet horse.
mainsheet horse.
Now comes the mainboom (d, diagram, p. 50); it
must be 36 in. long, a little thinner than the mainmast,
and must be fitted thus—
Put a brass band, a, ½ in. wide, round the thicker end,
drive a peg strongly into the hollow of the bamboo (the
band is to stop it splitting), and screw in a screw-eye,
as shown at b above; then lash one ring on at c, say
15 in. from a, and another at d, both on the under side of
the boom, this last crossways. These two rings are for
the mainsheet f, and are most important; they must be
well put on, the latter, d, about 12 in. from the outer
end of the boom, so as to work well when the hook e is
hooked on to the horse for this sheet (viz. mainsheet)
at the stern; this hook, e, is to be one of the large
hooks (as shown p. 62).
In order that the mainsheet should not have to be
made too long, and thereby get foul of the stern, &c.,
when the boom swings over in running or reaching,
it is best to have another sheet called the “running
sheet,” to be fitted as follows:—
Screw a screw-eye (a strong one) into the middle of
the deck, just abaft the hatchway, lash a ring to the
underside of the mainboom exactly over the screw-eye
when the mainboom is amidships, fasten a strong
piece of line to the screw-eye, put on a slide, then pass
it through a hook, and fasten off to the slide, and
hook into the ring on the mainboom; and let this
sheet be just so long, that when the mainboom is out
as far as it can go for the backstays, it will just take
the strain off the backstays, on whichever side it
happens to be, in running before the wind.
By means of this running sheet, when the after
mainsheet is unhooked, the mainboom can be kept in
or let out to any required angle without the sheet
fouling, and as the running sheet is fast to the ship
only, it can be easily unhooked from the mainboom
when unrigging. Still, this running sheet is not
absolutely necessary, but is a very great convenience.
To attach the mainboom to the mast, and allow it to
move freely, get a strip of sheet brass ⅜ in. wide,
just long enough to go round the mast (close to the
deck), and ⅜ in. over at each end; bore a hole at each
end thus—, and bend it round
the mast. With the pincers nip the two ends
close together, and so that the two holes are
in a line thus—
Now
put the screw-eye at the end of the mainboom
between these two holes, fasten it there with a bit of
wire turned round at each end; thus—
No arrangement can be more perfect or stronger than
this.
The above operation has to be repeated for the jaws
or inner end of the gaff (c in diagram, p. 50), but the
ring must fit the head of the mast instead of the foot.
The gaff must be 21½ in. long, and a little thinner
than the mainboom; thus—
Lash one large ring at a, as close to the end as possible,
two others, smaller, further out at b and c, and one at
d; all these rings must be on the top side of the gaff,
d an inch from the outer end of the gaff, for the sheet of
the topsail to be hooked on (see frontispiece).
The topmast is a taper bamboo, the lower end of
which must fit tightly into the socket at the mainmast
head, it must be 24 in. long outside the socket; lash
two small rings at opposite sides, ½ in. from the head,
put a knob on the top (called the truck), and the topmast
is ready.
The boom for the foresail (i.e. the spar that extends
the foot of the sail) must be 20 in. long, that for the jib
25½ in. long, and both about the thickness of the gaff;
here, however, use your judgment. Lash rings on for
the sheets of each; each must have a sliding sheet
(see drawing at end of this chapter) the same as for the
mainsheet (p. 63); the jib sheet, however, requires no
hook at the end, but must be made fast to the bowsprit,
or, if greater precision is required, a horse may be made
for the jib as for the other sails, and fastened in its
proper place across the bowsprit, and to the guys as
below;
it may be made of thin brass wire, as follows,
merely taking care that it is the right length, and that
the horse is an inch or so less than the foresheet horse.
It is made of four pieces of wire, the horse bent, as in
diagram below, and the other pieces soldered to it;
the guys may be passed through the loops a on their respective
sides, and knots made to keep them in place; it
will be perfectly self-acting, and never get out of place;
the weather guy being always tight will always keep it
nearly horizontal; it makes the jib, like the other sails,
a good driving as well as steering sail. Besides the
above rings, another must be lashed on the outer end
(all the rings on the boom are underneath) of each
boom, a and b, about 2½ in. from the end; thus—
and must both be crosswise, as they are to secure these
booms to their respective hooks (see c and d on bowsprit,
p. 61; and also diagram, p. 70). This manner
of fixing these sails is the best to keep them tight and
flat when in use.
This diagram shows the best mode of fixing the tacks
of jib and foresail to the bowsprit; by this means, when
the sail fills with the wind, it raises the after end of the
boom, depresses the fore end, and thus tightens the luff
of the sail and keeps it taut, which is very necessary.
This diagram also shows how the jib and foresail swing
clear of each other; also that the jib must not quite go
to the end of the bowsprit, or it may be knocked off.
When all the rings are carefully and neatly lashed
on, say with strong white thread,—lashing is the
best, because it does not weaken the spars by making
it necessary to bore holes in them,—varnish all the
lashings with copal varnish, it will preserve them and
prevent them slipping.
Each maker must use a little judgment, and understand
what he is going to do before he does it, and as in
some instances the spars, or what not, may be a little
too long, the best plan is for the maker to try each
and everything before spoiling his work.
Enlarged Diagram of how to fix the sliding sheets for the respective booms,
i.e. jib, fore, and main.
CHAPTER V. HOW TO MAKE THE SAILS AND SET THEM.
The speed and precision in the sailing of a model yacht,
depend much more upon the sails than the hull, and
the greatest care must be taken in making them.
If pains are taken to carry out the following
directions, an excellent suit of self-acting sails will
be the result.
The best material is either bleached or unbleached
calico, 1 yd. wide, at 8d. per yd., and for a 2 ft. yacht
10d. per yd.; 3 yds. are sufficient for a 3 ft. boat. Steep
the calico in clean water, and dry it across a line
before using it. It is always better to cut the patterns
of the sails out in paper, and try them in their places,
before cutting the stuff.
On the next page are given diagrams of the four
sails for a cutter, and as all are cut on the cross, care
must be taken when hemming them not to pucker or
stretch the material; the after leach, i.e. the behind
edge of all the sails, must be the selvedge, and must
not be hemmed. In cutting out, allowance must be
made for the hems, the measurements given being the
actual sizes required.
The bottoms of the sails must be slightly rounded, as
shown above, and a narrow tape must be sewn across, as
shown by the dotted lines, to keep the sails from stretching.
All the sewing for these sails can be done perfectly
and expeditiously with any lock-stitch machine; it
will sew them exactly even without puckering, and all
that has to be done by hand is to fasten off the corners.
I make all my own sails, and can, without hurry,
make a full large suit for a 3 ft. boat in an evening.
The selvedges are not to be hemmed, because the
after leaches of all the sails should allow the wind to
pass freely off. The sizes of the sails are marked on
the diagrams distinctly; allow ½ in. extra on the outer
leach of the mainsail, from c to d in diagram below, so
that it may be slightly loose; this helps to steer
materially, as the leach will shake before the body of
the sail, if the vessel comes too much up in the wind,
and so losing its power allow the ship to fall off and
sail steadily.
This diagram shows
how to cut the head of the mainsail;
the dotted line shows how the sail
would be if cut straight, therefore
cut straight from a to b, then slant
off to d at rather more than midway from a to c.
Make eight or ten eyelet holes at equal distances in
the hoist of the mainsail, and fix a ring or grummet
of twine in each hole to fit loosely round the mainmast;
these are better than brass rings or wooden hoops,
and weigh nothing.
The lower outer corner of the mainsail should be
double for 2 or 3 in. (see diagram, p. 76), to strengthen
it; in fact, the corners of all the sails are none the
worse for being so doubled.
Now fix the sail to the mainboom and gaff; with a
needle and strong thread is best: do not pull the
sail too tight. The boom will then be 2 in. or so too
long; do not cut that off, it is useful to turn the ship
with; leave also the extra length of the gaff, it looks
better. The head of the sail must be laced or tied
to the gaff at intervals of 1 in., but on no account
lace the foot of the sails to the booms; (for reason
why see p. 29) the sail is then ready.
In setting, i.e. putting on, the mainsail, when you
have passed the foot of the mainmast through the
jaws of the gaff and all the grummets, then before
passing it through the jaws of the mainboom, put on
an India-rubber ring, and then the mainboom; the
ring must be pretty tight to the mast, and is very
useful to keep the mainboom from slipping up. For
position of this ring, see k in diagram, p. 50.
To hold the mainsail up, the inner ring on the gaff
and lower after-ring on the mainmast head, must have
stout twine passed through and made fast. This is
called the throat-halyards.
The gaff must be kept at its proper angle by means
of twine made fast to the next ring on the gaff, passed
through a hook, which hook into the upper after-ring
at the mainmast head, and fasten off at the third ring
on the gaff. This is called the peak-halyards. With
these two, peak- and throat-halyards, you can easily fix
the mainsail, so that when the mainboom is half an
inch above the deck at the mast, and about an inch or
so clear of the mainsheet horse at the stern, the sail
shall set perfectly flat.
The annexed arrangement of the topmast stay is
excellent; it keeps tight the luff of the jib, slightly
slacks up the after leach, and is no trouble whatever
to fix or unfix. It simply consists of putting a large
ring (so that the hook can pass
through) at the top point of the
jib, pass the topmast stay-hook
through, and hook it into a ring
sewn on to the luff any distance
down you think sufficient, as in
diagram at side, a topmast, b
topmast stay, c mainsail, d jib.
The jib must have a piece of tape stitched from a to
b on the double, ½ in. each side (see p. 76), and a ring
sewn on at b. A hem only in the luff would be
useless on account of the strain. The same must be
done to the foresail; hem the bottoms, and leave the
selvedges as they are.
Lash them to their respective yards or booms (see
diagram, pp. 69 and 70). Of course the sail must be
on the top of the boom, and the rings and sheets
underneath; try them in their places; now lash
on the hooks to the bowsprit (see p. 61), and you will
see exactly where to put them; mind, the jib must
swing just clear of both bowsprit and foresail (see
frontispiece), and the foresail just clear of the mast
and stem. Fit both these sails at the head with a
hook and slide, the end of the line to be fast to the
head of the sail, and the hook is to hook into the rings
(respectively) at the mainmast head (see frontispiece),
which shows exactly how all the sails set. The booms
for these sails (jib and foresail) must be cut close, as
there is no room to spare.
The topsail is 28 in. high, and reaches from the
large ring in the jaws of the gaff (a, p. 66) to the
topmast head, and before cutting it out the mainsail
must be tried and set. The shape of this sail depends
on the peak or angle of the gaff; and having made a
pattern in paper to fit thus, make eyelet holes equidistant
from b to head of the mainmast, and put in rings
of twine to fit the topmast loosely, as was done before
with mainsail; fasten a hook to each of the corners, a,
b, c, to hook into the respective rings already placed
for them;—if the hooks are too short,
use a piece of twine sewn to the sail, at
b and c only, to lengthen them;—now
sew a button at the edge of the
curved bottom of the sail at d, and a
loop to button on it on the head of
the mainsail at e; this keeps the
rounded foot always flat.
The masts, sails, and gear being now all complete,
try them on, and make any little alterations that may
be necessary. If my directions have been intelligently
followed, the sails will be exactly the sizes and shape
of those in the lateral diagram, frontispiece.
A strong, fine piece of line, fitted with a slide and hook,
in the usual way, the end made fast to the topmast
head ring forward, and the hook to be hooked into
the ring at the jib head or top corner (see the diagram
p. 80, and also frontispiece). This is to raise the foot
of the jib, if required, and also to steady the topmast;
this is a simple though not so effectual a topmast stay as
that given, p. 80.
The sails must be as tight and flat as possible when
set, and the mast must be kept exactly upright by the
backstays aft, and by the jib and foresail forward, the
tape on the jib and foresail taking the place of stays
or ropes used for that purpose in ordinary yachts,
which are by this means dispensed with in models.
Sail and mast-making is not yet done. Another
suit of masts, spars, and sails, of exactly two-thirds the
length, breadth, and height of these, must be made.
It is called the storm suit, and is used when the wind
is too strong for the first suit. Reefing is not practicable
in a cutter.
Some model yachtsmen have three or four suits of
sails, &c.; I find two sufficient, because I don’t sail a
yacht when there is scarcely a breath, and I don’t sail
one when it blows a hurricane, and so I find two
suits enough. Still if you race in matches, and mean
winning, you must have both a larger and smaller suit,
for you can never tell what the wind will be on the
race day, and must be prepared.
Now that all your sails are complete, paint the hull,
and varnish the deck again; tip the end of the masts
and booms the colour of your yacht, it looks ship-shape.
A pole of pine or deal, 6 ft. long, with a double
hook at one end, is required to handle and turn the
ship. Herewith drawing of the hook.
One side is to push the ship out, and the
other to pull it in or turn it.
Lastly, two bags are needed, each to contain 1 lb.
of shot, for shifting ballast to trim the ship, if you
require her deeper aft or forward.
CHAPTER VI. HOW TO SAIL AND STEER A MODEL YACHT.
The action of the wind upon the sails of a vessel
presses her down sideways and forwards, this causes
the lee bow (viz. that on the side opposed to the wind)
to be more immersed than the weather bow (or wind
side bow), and the curve of the bow acting like a rudder
or wedge, forces the vessel strongly up in the wind, in
exact proportion to the strength of the wind. This is
a simple mechanical law any one can understand after
watching a model yacht for five minutes, and to
counteract while utilizing it, I build a model yacht
much deeper aft than forward, make the bowsprit very
long, the jib and foresail large, and the mainsail narrow
at the head and slack in the outer leach or edge.
These arrangements, properly adjusted, nearly neutralize
this tendency of the lee bow to force the ship to
windward, and leave only just enough, so that by
setting the sails in the way shown later, a model
yacht steers itself perfectly. Great care must be taken
not to overdo it, otherwise the vessel will run off the
wind, and not steer herself at all.
The part which the increased depth of keel aft plays
in steering a model yacht is this; as the sails are very
evenly balanced, and exert little more force at the
stern than at the bow when the vessel is upright in the
water; yet even then there is always the tendency
more or less to come up in the wind, and as the bow
is not so deep as the stern, the lateral pressure of all
the sails forces the vessel sideways (called leeway),—she
makes more leeway forward than aft, and thus
this particular arrangement helps to make her steer
herself. Necessarily, when the wind blows strongly it is
of very great use, and enables increased length of bowsprit
to be dispensed with: too long a bowsprit is a
great drawback, it dips in the water, and is difficult to
fasten firmly.
Again, a model vessel being well up by the stem,
and deep aft, possesses another power of self-steering,
viz. when the wind presses her down forward (when
on the wind), it lightens her aft; this, of course,
permits her to gripe more to windward, as she holds
more water forward and less aft, but if she comes up
too much, so as to relieve the mainsail of a great part
of its pressure, the opposite action results, the bow is
lightened and the stern depressed exactly in proportion,
so that under all circumstances the vessel possesses a
self-acting power to steer herself.
Now, as just shown, a model yacht, partly by the
action of the sails (particularly the mainsail), and
partly by the action of the lee bow, will always keep
close to the wind,—in fact, too close; therefore, to make
her steer herself, the jib and foresail are kept in a
little closer (i.e. more in a parallel line with the keel)
than the mainsail. So if the vessel comes too close
to the wind, first the outer leach of the mainsail loses
its power and shakes, and if this does not suffice, as it
should, to make her fall off again, the whole mainsail
will shake, and as the jib and foresail must keep full,
the ship pays off till the mainsail fills again. So an
equilibrium is attained, and in a steady wind, on the
sea for instance, the yacht would sail on in the same
direction as if on rails, till the sails dropped in pieces.
This diagram gives the disposition of the booms by
means of their respective sheets. To make a yacht
sail full and by, i.e. close to the wind, and neither
run off or shake, the jib is nearly parallel to the
bowsprit, the foresail less so, and the mainsail least
of all, and clearly shows the principle, for it is evident
that if the vessel turned more towards the wind, the
mainsail would shake, and the jib and foresail keeping
still full, would turn the ship back to her course again,
viz. “full and by.” On the other hand, she cannot
run off the wind, because the mainsail, well full as it
must be, if she ran off, would bring her up again
instantly.
I presume every intelligent person understands that
a vessel cannot sail with her head to the wind (all the
sails must shake, and she would go astern), and few
vessels can sail nearer, if so near, as at an angle of 45°
to the wind. In the next diagram will be shown
the way to sail the vessel in any possible direction, and
how the booms must be disposed, and the rudder or
rudders and ballast bags used to accomplish it.
The wind is supposed to be blowing in the direction
the arrow flies, and by holding this diagram with the
arrow towards the point the wind is blowing from, your
vessel can be made to sail in every direction there
indicated.
No vessel can head nearer towards the wind shown
by the arrow, than a and aa, one being on the larboard,
the other on the starboard tack (as it is called), i.e.
about 45°, four points of a compass, or half a right angle.
The vessel at a is therefore sailing close to the
wind on the larboard tack, with the sails disposed for
that purpose, as already shown (p. 90); to put her on
the other tack, simply turn her in the direction aa,
head to wind; the sails, being self-acting, will go over
of themselves by the force of the wind, and she will
continue on that tack till stopped or turned.
To sail her as at b, ease off the mainsheet till the
mainboom is at an angle of 45° (this is called wind
abeam) to the keel of the ship, and she will do so; it
is seldom necessary to touch the jib or foresheets, leave
those sails as at a. To sail her as at bb, turn her
round, head to wind, and the sails take the same place
on the other side, and that is done.
To sail as at c, let go the mainsheet altogether; if the
wind is not too strong, she will do so, but if it is too
strong, a light rudder, self-acting, of about ¼ lb. weight
must be made and used, and that will do it. Turn
her round as before, head to wind, if you wish to sail
her as at cc. The rule is simple enough: if the sails
are set, and propel her in a given direction on the one
tack, she will, if turned, sail in the corresponding
direction on the other tack.
To run before the wind at d, with the mainsheet let
go, hook on the heavy rudder, and she will run more
or less true before the wind, according to the perfection
with which the ship is built and the rudder balanced.
The cause is this: if the vessel turns, say to starboard,
the wind necessarily presses her over to larboard, the
self-acting rudder (being exactly upright when the ship
is upright) falls over to larboard also, and instantly
puts her straight again; the exact opposite takes place
should she turn to larboard, and so she must sail
straight before the wind.
When the wind is very light, it will sometimes
occur, that the vessel on account of the large jib and
foresail, will run off the wind; if so, put one or two
of the bags of shot inside in her bows, and most
likely that will remedy it; if not, change the angles of
the jib and foresails, i.e. let the jib sheet out more,
and haul the foresheet in as much as the jib was, so
that you would then be steering more by the foresail
than by the jib. This is sure to succeed.
Before all these manœuvres can be successfully performed,
some little practice is necessary, of course;
ships, like everything else, have little ways of their
own, and must be studied.
The topsail must always be kept set, and needs no
touching after being once set, for though of no great
use as a propelling sail, save off the wind, it is so as a
steadying sail, being so lofty. My experience has
taught me never to dispense with it.
To prove the certainty with which a model yacht
must sail in the direction intended, you can, as an
experiment, put the vessel’s head in the water in any
direction you please, and she will immediately take
the course for which the sails are set, no matter how
you put her in the water. For instance, place her in
the water, head to wind, with the mainsheet let go,
and the heavy rudder on, i.e. to sail as at d (p. 92), and
she will of her own account turn round and run before
the wind, an operation which, to those not in the
secret, seems like magic.
Rigged in the way I have described, with every part
of the standing and running rigging being made fast
by hooks and slides, a cutter can be completely unrigged
in one minute, and rigged again in three
minutes: I have done it in these times easily. This
is a very great advantage; there are no knots to make,
no time is lost, and yet the rigging is as strong and
as perfect as possible, and never fails till worn out.
I hope I have now made all clear, and that my
readers may be enabled to build ships, and rig them to
sail with as much satisfaction to themselves as mine
are to me.
Model yachts can be rigged to sail and steer well, as
schooners, luggers, &c., and I have vessels rigged in
those ways. Should this treatise meet with success, I
purpose writing a second, dealing with this subject.
MATERIALS FOR MODEL SHIPS.
Block of wood: white pine or soft deal; at almost
any wood-yard, and particularly at those in the
neighbourhood of the docks; cost for a 2 ft. boat,
2s. 6d., for a 3 ft., about 10s.
Masts, booms, &c., of bamboo canes, at florists,
who sell cheap bamboos for about 8d. per dozen for
gardening purposes; the best can be selected, and they
will serve for masts, all the spars of a 2 ft. boat, and
for booms, gaffs, and topmasts of 3 ft. boats. Bamboos
for the mast, bowsprit, and mainboom of 3 ft. boats
can be got at fishing-tackle shops and toy shops; both
sell cheap bamboo fishing-rods at about 3d. each.
They can be easily selected of the required thickness
and length. Excellent bamboo canes for booms, gaffs,
and topmasts can also be obtained at umbrella shops
and stick shops, but they cost more—1d., 2d., or 3d.,
and even 6d. each.
Twine, white line, &c., for standing and running
rigging, can be had at fishing-tackle or cord and twine
shops.
Calico and tape at any linendrapers.
Lead at any plumber’s shop, 2d. or 3d. per lb.
Paint and copal at any oilman’s. Paint 6d. or 8d.
per lb. Copal varnish about 1s. per pint; 3d. worth
is enough for a 3 ft. boat.
Brass and copper wire at most ironmongers, as also
screw-eyes of any size. If the two former cannot be
readily obtained, Messrs. Jackson and Sons, 17, Sun
Street, Finsbury, keep every size in brass and copper
wire, and every thickness in brass and copper sheets;
all these are sold by weight.
All sizes of rings can be had at fishing-tackle shops.
1d. or 2d. per dozen.
Ferrules or bands for tipping the ends of spars to
prevent them splitting, can be got at fishing-tackle
shops, and the amateur builder can file off any length
required; they are very cheap. For small bands, pipe
mounts are excellent, very light and thin, and easily
cut to any length. Most tobacconists keep them in all
sizes, 1d. or 2d. each.
If the boat builder cannot get or make bands, lash
or bind the ends of the spars neatly and strongly with
good white thread, and then paint it well with copal.
It will answer every purpose, but does not look so
neat and trim.
Lastly, slides can be made of any hard wood as well
as of bone, and the requisite holes bored with a bradawl,
and then seared with a red-hot skewer.
GLOSSARY.
Abaft, Aft, towards the stern.
Amidships, middle of a ship or anything.
Backstay, ropes which support the mast
sideways and backwards.
Beam, breadth of a vessel, also the support
of the deck.
Board, the distance sailed on one tack.
Bobstay, the rope that keeps the bowsprit
down; reaches from end of
bowsprit to cutwater.
Boom, any spar used to extend the foot
of a sail.
Bow, front part of a vessel.
Bowsprit, spar projecting in front of a
vessel to set the jibs on.
Bulwarks, the wooden railings round
the deck of a ship.
Chock, piece of wood to hold anything
firmly.
Close, a vessel being as near the direction
of the wind as she can go without
shaking.
Counter, the projection of the stem.
Cutwater, the sharp part of the bow.
Deck, the covering of the ship to keep
the water out, &c.
Draw, a ship draws so much water, i.e. it
is so many feet in the water.
Entrance, the forward part of the
bottom of a vessel, tapered off to the
cutwater, so as to cleave the water.
Fall off, when a vessel turns from the
direction of the wind.
Foot, bottom of a mast or sail.
Fore and Aft, any sail which does not
cross the mast.
Foresail, sail in forepart of a ship.
Forward, fore part of a ship.
Full, when the sails are distended by
the wind.
Full and By, close to the wind yet
not shaking. SeeClose.
Gaff, the spar which supports the head
of a fore and aft sail.
Grummet, a ring made of rope.
Gudgeon, a sort of eye-bolt for the
rudder to work on.
Gunwale, top of the side of a ship on
which the deck is fastened.
Guy, rope to keep and secure the bowsprit,
&c., laterally.
Halyards, ropes used to hoist the sails.
Hatchway, openings in the deck of a ship.
Head, top of a mast or sail.
Hoist, height a sail is pulled up.
Hold, the inside of a ship.
Horse, long bars of iron on which the
sheets of sails work.
Hull, body of a ship.
Jaws, any arrangement to secure a gaff
or boom to a mast, and allow it to
swing from side to side, &c.
Jib, a three-cornered sail in front of a ship.
Keel, the centre of the bottom of a ship.
Laced, tied in a certain way.
Larboard, left.
Leach, edge of a sail, generally the side.
Lee, side of a vessel farthest from that
from which the wind blows.
Lee-way, the side-way motion of a ship
caused by the side pressure of the
wind.
Luff, to go closer to the wind.
Luff (of a sail), edge of a sail nearest
the wind.
Main-Halyards, ropes to hoist the
mainsail.
Mainmast, the lower mast in a cutter.
Mainsheet, the rope or gear to secure
and regulate the after lower corner of
the mainsail.
Near, same as close. SeeClose.
Off.SeeFall off.
Overall, from stem to stern.
Pay off.SeeFall off.
Peak, the angular head of the mainsail.
Peak-Halyards, ropes to hoist the
outer end of the gaff.
Quarters, both sides of a ship close to
the stern.
Reaching, sailing with the wind abeam
or nearly so.
Reefing, reducing the sails by tying
them up smaller.
Run, the after part of the bottom of a
vessel, tapered off to the sternpost,
so as to leave the water freely.
Running, sailing with the wind astern
or nearly so.
Running Gear, any ropes used for
hoisting the sails or yards.
Selvedge, the even edge of linen, canvas,
&c.
Shake, when the sails shake in the
wind and so lose their power.
Sheer, slope of a vessel downwards to
midships from stem and stern.
Sheet, ropes used to secure and regulate
lower after corner of sails.
Standing Gear, any fixed ropes, as
backstays, &c.
Starboard, right side.
Stay, ropes used to support the masts
forward only.
Stem.SeeCutwater.
Step, socket for heel of mast, &c.
Stern, the after part of a vessel.
Sternpost, end of keel and run, upon
which the rudder is fixed.
Tack, forward lower corner of a sail.
Tack, to make a zigzag course so as to
get to windward.
Taut, tight.
Topmast, the second mast from the deck.
Waterline, line of the water on the
side, &c., of a ship, showing how
deep she is in the water.
Weather, side of a vessel, &c., nearest
the wind.
Windward, in direction of the wind,
the side from which the wind blows.
CONTESTS ON THE OPEN SEA BETWEEN CUTTERS “GOLDEN CREST” AND “STORM ALONG.”
1st Trial. Strong breeze, rough sea, storm sails, foot of sails
laced to booms; 1½ miles on each tack. “Storm Along” beat
on each tack, about 50 yds. to windward.
2nd Trial. Large suits, light breeze and sea; 1½ miles on
each tack. “Storm Along,” all sails laced to booms; “Golden
Crest,” mainsail free and jib laced. “Storm Along” led a few
yards once; “Golden Crest” beat, 20 yds. in 2 boards.
3rd Trial. Sails as in 2nd Trial, moderate breeze and sea;
2 boards, 1½ miles each. “Golden Crest” beat, 20 yds. on each.
4th Trial. Sails as above, moderate breeze and sea, interchanged
sails. “Storm Along” beat, ¼ mile on each tack of
1 mile length each.
5th Trial. Moderate breeze and sea, “Storm Along” own
sails all free from booms, and “Golden Crest” all laced; 2
boards of 1 mile each. “Storm Along” beat, ¼ mile to windward.
x last board of 1 mile; “Golden Crest,” all sails free
from booms, i.e. both vessels own sails and alike. “Storm
Along” beat, ¼ mile dead to windward.
6th Trial. Gentle breeze and sea, full suits and each their
own. “Storm Along” beat, 40 yds. to windward in ½ mile
board. “Golden Crest” headreached a little, this wind and
sea showing her best points.
TIME TABLE OF TWO MODEL YACHT REGATTAS.
Course once up and down pond, 259 yds. long, 30 yds. wide;
length of pond being E. and W.
4 ft. cutters. Wind strong, E. by S. 4 vessels in each heat.
Heat
Start.
Run.
Beat back.
Time.
H. M.
H. M.
H. M.
M.
1st
4 14
4 16¾
4 23½
9½
2nd
4 33
4 36
4 42¾
9¾
3rd
4 50
4 53
4 59
9
Loser’s
5 4
5 7
5 14¼
10¼
Final
5 20
5 23¼
5 31
11
In this race, final heat, the three first winners fouled, and the
winner of loser’s heat won.
3 ft. cutters. Wind strong, W. by S. Course as above.
Heat
Start.
Run.
Beat back.
Time.
H. M. S.
H. M. S.
H. M. S.
M. S.
1st
5 14 50
5 18 30
5 26 23
11 33
2nd
5 35 30
5 39 8
5 46 40
11 10
3rd
6 3 5
6 6 40
6 16 5
13 0
Loser’s
6 23 5
6 26 30
6 36 10
13 5
Final
6 43 52
6 47 25
6 54 50
10 58
This last race won by 6 in. only.
By examining above table, it appears to novices almost incredible
that such precision can be attained in model yacht
sailing. All the heats were won by a few feet only, and some
by inches.
BEST WATERS FOR SAILING MODEL YACHTS.
The best ponds for sailing model yachts in London are: (1)
Victoria Park Pond, but only when the wind is E. or W. (2)
Round Pond, Kensington, in any winds, all sides of this pond
being clear of trees. (3) Serpentine, in any wind.
Hampstead and Highgate ponds are also available, but have
muddy edges, and seldom a true wind on account of the high
banks.
There are also good ponds on Clapham Common and
Peckham Rye.
GILBERT AND RIVINGTON, PRINTERS, ST. JOHN’S SQUARE, LONDON.
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Transcriber’s Notes.
Evident typographical and punctuation errors have been corrected silently. Inconsistent spelling/hyphenation has been normalised.
A half-title and reiterations of chapter titles have been discarded.