CENTERS OF THE BACK AND FRONT.

Both of these centers must be very nearly on straight lines, as is

proved by the fact that a vest can be fitted with very little curve on

the center of the back or in front; and in fact, can be fitted from the

waist to the neck with quite straight lines by simply cutting a trifle

of a gore sidewise, either at the waist or at the neck, or at both. When

we examine the body closely we find that it is not round, but has four

well-defined corners, two in front at the center of the breast or at the

nipples, and two in the back at each shoulder blade. If any reduction is

required at the waist it should be made at these locations, for they are

the turning points of the body. Between these points the normal body is

perfectly flat in front and at the sides, though in length the front is

curved, while the back is mostly hollow; but for all that, the normal

back may be considered flat from blade to blade, as the hollow between is

not intended to be shown, but concealed. If we view the body from side to

side, the back and front appear to be a sharp curve, as is shown in Fig.

2; but if we look at Fig. 1 we see both back and front flat. If a body

were to be pressed flat from side to side, and then a cover cut for that

form, both the center of the front and back would necessarily be cut on

curved lines, because it would be essential to fit from front to back, or

from back to front, just as we may take it. But on the human form both

front and back must be fitted sidewise from their respective bases, and

as both of the bases are on a flat surface it follows that both of them

must be fitted, or nearly so, on straight lines, at least as far down as

the hollow of the waist.

If we take a sheet of stiff paper we can fit it over the back and chest,

and from arm to arm, all the way down to the hollow of the waist in the

back, and to the turning points or pit of the stomach in front, with

scarcely any break or wrinkle in the paper, which shows that the center

of the back or front must be fitted on straight lines, and that all

reduction, as shown in Dia. II, or all additions, as shown in Dia. I,

at the waist must be made sidewise or nearly so. The reduction of the

back of the waist depends entirely upon the position in which we choose

to place the different parts. In fact, it may be claimed that the waist

reduction of the back is wholly imaginary, because the whole part of the

body between the arms and waist is a flat surface, and can be fitted with

a straight piece of cloth. Considering that the natural position of a

garment when on the body runs from the shoulder blade downward and into

the hollow of the waist, it must come in contact with the seat below, and

must be sprung outward, but differs somewhat according to the nature of

the garment—all of which is clearly shown in the diagrams.

All the different shapes of gores or wedges in the back of a frock coat

we can make, because we can open or close the sidepiece and back, upward

or downward. On a vest with a straight back, we must cut it just so, and

not otherwise; and a vest back must have a trifle spring over the seat in

the center of the back. If we cut a vest off at the hollow of the waist,

we can connect the sides also on straight lines and the whole garment

can be cut with but one seam in front. In this case, however, we must

consider the following: If the square of 20, with one inch cut out under

the arm, and sewed up, fits the body, the back and front are not in that

square any longer; but that square spreads on top, and contracts below,

about 7½ deg.

But while the square of 20 is thus contracted at the waist, it spreads

apart on top, or above line 9, and here a reduction of the waist would be

visible as a gore above the armscye line in the armhole, but which is cut

away and that gore is invisible on a vest. But even a vest on a square

of 20 would necessarily have a gore there if the armhole would not take

it away, and if the seam is thrown further backward, as in a sack coat,

that gore will show; and if the seam is thrown still further backward, as

on a frock coat, it will show still more, because the armhole does not

approach it so closely.

Now, all of this shows that two straight edges can be joined together

and fitted over the center of the back or front by cutting the gores

sidewise, and thus compelling the straight back and front of a garment

to conform with the bend in front and the back in length. The center

of the front cannot be manipulated like the back, because there are no

seams in the forepart passing from one end to the other, except in a

double-breasted coat with the lapels cut off. It is true, we can cut

small gores under the lapel or at the waist to make the forepart conform

to the body, but they must be well understood by the cutter as well as by

the coat maker.

We all know that a great many good coats are made every day without

any gore whatever in the forepart, but we also know that such coats

are pretty well worked, and the front edge drawn in, which is equal to

cutting a gore somewhere. A gore under the lapel is always vexatious in

the hands of an inexperienced journeyman, for it is quite easy to throw

the shoulder of the garment out of place when basted on the canvas. For

this reason no gore under the lapel should be sewed up until the forepart

is basted on the canvas or padding, after which the canvas should be

cut in just the shape of the gore, because a flat canvas will spoil all

effects of a gore. On a double-breasted coat, with the lapels cut off, an

exception must be made, when the lapels are sewed on before the foreparts

are basted on the canvas. Within said lapel seam may be obtained all

necessary oval form required for a forepart, and all other gores under

the lapel are apt to do more harm than good.

But there is no question about the usefulness of a gore under the lapel

of a double-breasted sack coat, and I may say it is indispensable there,

for no double-breasted coat can be made to conform with the shape of

the body unless one or two gores are cut somewhere. A lapel may be

obtained without a gore in it, but as soon as the coat is to be buttoned

up completely, there will be surplus cloth between each button and

buttonhole, or the collar will be too loose under the chin, or the front

of the waist will be too wide.

Now all of these faults—loose collar, long front, or large waist—may be

overcome by simply cutting a gore of ⅜ in. in the center of the forepart

at the waist seam of a frock coat, and I deem it necessary to give that

gore particular attention. When we take a sheet of paper and spread it

over the front of the breast, we can fit both fronts from the neck down

to the pit of the stomach with that straight paper. From the pit of the

stomach down it will stand off from the body, just as the front line of

the angle of 15 deg. stands off in Fig. II. Now, to bring that surplus

width in front of the waist to the body it must be reduced by cutting

gores. One large gore in the center of the front would be all that would

be necessary to bring the sheet to the body, but that would throw too

much surplus cloth on the top of that gore, and all on one spot, and

wrinkles would form across the front of chest, as in the case with all

coats which are cut away in front of the waist and forced forward in

order to button up. To reduce the front edge only will make it a cutaway;

but that will never conform a coat to the oval body in front. Now, the

more gores we cut the more will everything be divided and the better it

will fit. So, in place of taking one large piece from the center of the

front, we may cut three small gores—one in the center of the front and

one in each middle of the foreparts under the nipple. The one in the

center of the front is made in the edge, or the seam, and is simply a

reduction of the front edge. The two gores in the middle of each forepart

may be considered ⅜ in. cut, and two seams, or ¾ in. in all. These cuts

will balance the front and give all the oval shape which the chest of a

male requires.

On military or clergymen’s coats a cutter is compelled to make one cut

in each middle of the front if he wants a good front. On such coats no

gore can be cut at the front of the neck. The natural run of that gore

is straight downward, starting at the nipple, or wherever the front of

the body turns backward toward the front of the thigh. But we cannot cut

them all the way down through the skirt, and so we turn it forward at the

waist seam.

It will be noticed that Dia. II is cut without that gore, but it is

thrown into the lapel seam, and the large gore upward is the result. If

Dia. II is made with that gore, then the front must receive whatever said

gore takes up, say about ¾ in. more.

Military and clergymen’s coats should be cut pretty straight in front and

should have a large gore, say ¾ in., cut in the middle of the forepart,

and starting high up; and the center of the front should not be drawn in

with a stay, for this drawing in of the front edge will largely return

and show small wrinkles at the edge, particularly on fine broadcloth. If

all the surplus cloth is cut away and balanced by that gore, then nothing

is to be drawn in, and a stay at the edge is simply put on to keep it

from stretching, and to confine the canvas closely and permanently to the

edge.

On single-breasted sack coats a small gore may be cut under the lapel,

particularly for a longer roll. If a gore is cut for a short roll the

collar must be quite straight in front, or else the lapel will pull

too far downward. But for a short roll it is just as well to omit it

altogether, or balance it otherwise as follows: After the forepart has

been basted to the canvas, cut two or three gores in the canvas over

and along the chest. Cut each gore about ½ inch wide, and about 3 in.

across. Around these gores secure by good basting the position of coat

and canvas; then draw the gores together, and shrink away the fullness

of the outside, which may easily be done, then put the stay on even—by

which means all surplus cloth, usually cut away as gores in the front

of a frock coat, is used up and balanced in a sack. Drawing in the

canvas without cutting it will never make a smooth job. But all this

requires—that the coat be made by one who knows how to make it, and is

willing to make it as it ought to be made. Otherwise it would be best to

cut a sack without that gore.

On a double-breasted sack the gore under the lapel should be large and

all surplus cloth taken away there, particularly so if the coat is to be

buttoned up to the chin.

The diagrams show the position of the center of the back and front as

well as any description can make it, but the reason why I have been

describing it so closely is, that I desire to show the why and wherefore

all seams are precisely so and so. Neither do I claim that they must all

be just so, by the least fraction of an inch, but to show a general law

which governs the whole. I must refer to still another important point.

On a sack coat that is sewed up all around over the seat, or nearly so,

the side seam and the seam in the center of the back may be both cut

oval so as to give the form of the seat, particularly on a short sack.

On a frock coat the back center is thrown out below the tack, and all

roundness over the seat is produced by two curved lines on the side of

the back and side of the front skirts, all of which is shown in the

diagrams. The center of the back is open below the tack, and a curved

line there would simply produce a curved edge, but would not give the

oval form to the garment. If it is desired to roll the lapel further

down, a gore should be cut somewhere in the forepart, and whatever the

gore and its seams take up must be allowed in front, or else the coat

will be too small there. This gore gives more roundness of breast and

consequently a longer roll.

However, it should be borne in mind that a longer roll of lapel should

never be made wider on top; but, on the contrary, smaller. A large or

long roll must be produced by roundness of the parts created by gores

from some direction, and not by the width of the lapel. For this purpose,

I will refer to the overcoat in Dia. X. If that overcoat is cut for a

short roll, the small gore will produce a good lapel; but if the roll is

to be longer, the width of the lapel must be reduced, not by reducing

the front edge, but by enlarging the gore under the lapel. If the lapel

is not reduced in width, the long roll will fall over too far toward the

armhole, and no coat looks well with an extremely broad lapel on top.

The width of the lapel depends on fashion, but all lapels should be wide

enough to admit the button-hole and leave a reasonable space in front and

back of it. It looks bad to see the button-hole too close to the front

edge, or almost touching the seam behind.

According to the present style, a lapel should be 2 in. wide at the

bottom, 2½ in. in the middle, and from 2 to 2¼ on top; but there is

no law against making it a trifle wider or smaller. But this work has

nothing to do with fashion, and all fashionable points must be obtained

from the regular reports of fashion.

Again, it will be noticed on the single-breasted coat, as shown in Dia.

I, that the front of the forepart has a gore cut in its center at the

waist seam but none above or under the lapel. There being no gore under

the lapel to produce the oval form of the chest, the gore must be cut

below, else the coat will swing off from the front of the body. The point

of that gore must point to the center of the breast, and may run straight

downward or may be turned somewhat backward. Whenever that gore is cut,

the bottom of the forepart must be rounded on and along the bottom of the

gore, or its sewing up will cause a kink at the waist seam.

The front edge of a vest must also be explained, although the different

diagrams cannot fail to make the correct impression. In Dia. XIII, it

will be noticed that in the front of the neck a small gore has been cut,

which will bring the straight front line to the oval shape of the body.

On a frock coat the larger gore toward the waist effects the same thing.

On a vest the under arm cut is made where the gore in the frock coat is

cut, and consequently the vest has that gore balanced in the side seam.

A vest cut close up to the neck and without collar would not look well

to have a gore cut in front of the neck, and so the deduction is made in

front by starting the front-edge about 3¼ numbers from the point of 135

deg., and on the plumb line, and meeting the front line again at line

9. On a double-breasted vest, which is intended to button all the way

up to the neck, and lap over to the other side, this gore must be cut,

not where it is marked in Dia. XIII, but in a cut forming the lapel,

and which cut should be as large as the gore shown in Dia. II. It is

impossible to make a double-breasted garment of any kind without that

large gore if it is intended to fit the form when buttoned over. It is

true, very few vests of that kind are made; but that kind of a cut must

be made in all double-breasted garments if a well-fitting front is to be

obtained when buttoned up.

From line 9 to line 15 the front line is the front edge of a

single-breasted vest, receding a trifle at the lower button. Very few

vests are cut all the way up to the neck, and consequently the gore

at the neck, as in Dia. XIII, is entirely cut away and of no account.

Single-breasted vests that button up, say to about 2 in. above line 9,

can be fitted without any gore; but the front edge should be worked so

that it will not stretch out in making, particularly around the open

neck. Low-cut vests, and without turn-down collars, must be fairly well

drawn in at the open neck, or the long opening will gape more or less.

Single-breasted as well as double-breasted vests with a low opening

should have half an inch gore cut under the collar. The gap may be

taken away by drawing the neck in with a thread or stay; but a gore is

better—the maker should know just what to do with it. Stretching the

collar will never do any good—it will give the collar a different shape,

but will never bring a gaping front to the body.

In producing a double-breasted vest, 1 to 1½ in. may be added to the

front edge, and the buttons set back that much from the place where they

would be if the vest were single-breasted. To obtain the proper balance

for the bottom of the double-breasted vest along the buttons, so that

both sides meet, sweep from 3¾ at the plumb base line on Dia. IV through

the bottom of the front part of the angle of 15 deg., or as far backward

as the buttons will be located. This is a sure sweep. (See Dia. IV.)

Besides the gore under the collar, or the drawing in of the edge around

the neck of a double-breasted vest, I have found in a majority of cases

that it is well to lengthen the back, say ½ inch—which gives the front

a better opportunity to settle in its place. It is ten times better to

have the back of a vest a trifle too long than too short. The difference

between a vest and a coat may well be observed from Dia. I, II and IV. It

is useless to describe them, and I will conclude this article with the

following remarks:

A coat must fit best behind and at the shoulders, for the front can be

regulated by moving the buttons, and for this reason a center line in

front is not important; but it is very handy to have one for a system,

whenever you want a straight front.

A vest is intended to fit best in front, and for this reason the front

is cut loose at the front of the waist. The vest is cut off a few inches

below the waist, and a trifle loose cloth will not show; but if a coat

were cut as loose there the skirt below would flare in all directions. To

regulate the top button of a coat and vest, so that the coat will cover

the vest when buttoned, place the top button-hole, say on line 9 for the

coat, and ½ in. lower for the vest. The single-breasted coat has one inch

more cloth there, and the button may be set back one inch on the coat,

and on the vest as near as the button-holes when buttoned. The coat will

cover the vest about one inch, and this may be used as a guide whenever

the opening of the coat and vest are lowered.

To the center of the front also belongs the lapel, and a cutter should

know just how much to use for that purpose, and with that object in view

examine the front of a clergyman’s coat as shown in Dia. I. A coat of

this kind is, of course, without turnover or lapel, but it must be loose,

though not too wide; and if it is correct that the angle of 135 deg.

makes the top of the front just large enough to sew it up with a seam,

providing a large gore is cut below at the waist, then it follows that

the buttons and front of the button-holes must be sewed one seam back of

that line, and enough cloth left in front of the base as is required in

front of the button-holes and in front of the buttons. If the edge is

bound half an inch on the button-hole side and one inch on the button

side it will answer very well; but if the edge is turned in one more seam

must be allowed. The space in front of the button-holes should not be

less than five-eighths inches and may be three-fourths, and the button

side may have one-half an inch more for extra lap.

Now, I will refer to Dia. III and XII. Observe the circle which is drawn

from 60 degs. on the right and through 135 degs., which circle gives as

good a top to the lapel as anything that can be contrived, and the whole

front produces an extreme cut-away. If the lapel is to be run further

down, all we find necessary to do is to allow on the bottom of the lapel,

say three-fourths inches, and shape the upper part according to notion.

If we desire a long roll of the lapel, a gore should be cut under the

lapel, and the gore and seam again allowed in front, so that the original

width of the circle and on top of the lapels, is not destroyed. There is

no question but that a larger lapel requires a trifle more width around

the second or third button-hole, but how much must always depend upon the

notions of the cutter; but in all cases the lapel of a single-breasted

coat should be large enough to allow the second or third button-hole,

or all, to be made without coming in the break of the roll, and a neat

lapel need never be larger than for that purpose, no matter how low it

is to roll. It is here where the touches of a fancy cutter can be seen,

and a cutter has always a chance to become more proficient on that point.

Even with the greatest care he may often obtain a lapel that does not

suit him. But the cutter alone can not do all. The journeyman must have

the taste and the ability to make it so that it will not only suit the

cutter, but will also be admired by the public.

If the front of Dia. I was to be sewed together with a seam like the

back, the front line of the angle of 135 degs. would have to be cut

through, and that would fit down to between lines 15 and 17½, but below

that point the front would have to be reduced 15 degs., and at the same

time where the front requires reduction, the back requires an addition,

all of which is shown in Dia. I.

There is one more important point to be considered in connection with the

center of front and back, and this is the length. For particular forms,

or for odd forms, it may be measured as follows: From the top of back

measure straight down behind, and again, from the top of back measure

forward, striking point 11¼ on the plumb base line, as near as you can,

and from that point go straight down to a level bottom for both back and

front. To obtain that level bottom by the scale, make both back and front

even long from the point of the angle of 135 degs. for a frock coat,

after all seams are sewed.

For a sack coat, make the front about ¾ shorter than the back, for the

reason that the back of a sack coat is also ¾ shorter than that of a

frock coat, and which is fully illustrated by the lap of the bottom of

the sidepiece and top of skirt in Dia. III. This calculation holds good

for the normal form, and for the long or for the short neck, but for the

stooping and for the erect form it ought to be measured, especially in

extreme cases.

[Illustration]

[Illustration]

Garment cutting in the twentieth century · 第 62 / 134 题