Garment cutting in the twentieth century

by Günther F. Hertzer

In regard to the taking of measures close or tight, the following must be observed: A person may be measured over the breast very close, like a stove pipe, and will not object to that pressure, for it lasts only a short time; but subject him to that pressure for five minutes and he will not endure it. He cannot endure it, and the pressure would be still more intolerable if the tape should be ten inches wide. It is very important for the cutter to know what he is measuring, and with what he is measuring. Old and experienced cutters have learned this at much cost, therefore young cutters should be told this in the beginning. Young cutters should be instructed to always request their customers to remove their coats at the time of measuring, and take the breast and waist measure from behind, because the breadth of the two will not always agree.

To obtain satisfactory length of sleeve is often a difficult job. There is the style, then the notion of the cutter, then the notion of the customer, and lastly the notions of the wife, mother and aunt—all of which frequently have a word to say in the end. Therefore the best of cutters are often obliged to alter the sleeve length. The young cutter should locate for himself a permanent mark at the wrist, so that he is able to take such measure always the same, and whenever he finds that his sleeves become too long or too short, he can readily make the necessary change in measuring. But to obtain a thoroughly satisfactory sleeve length, the cutter must know at what point to transfer the measure to the cloth. Different systems produce different sleeves, and the seams are located differently. The sleeve, as given in this work, has its centre at eight on the back, and there the sleeve length must be transferred, no matter where the seam is located; for if the back sleeve seam is further down, and the sleeve length is transferred at the seam, then the sleeve will become too long, and vice versa.

The angle of one hundred and thirty-five degrees, cut from a piece of pasteboard or tin, and as large as both shoulders, is a very important measure, and should be applied as shown in Fig. [I]. I do not claim that this measure can always be taken exact even over a good-fitting coat, but it can be taken with as much certainty as the breast measure, and it serves the purpose.

To measure the slope of the shoulders, the angle must be adjusted at the highest points of both arms at the side of the shoulders, and if the sides of the neck extend up higher, or lower, that amount is to be noted down, and it will be found that only extreme cases require alterations. Extreme cases, and I should call all such in which the difference is three-quarters higher, as on low shoulders, or that much lower, as on high or square shoulders. No attention is to be paid to the variation, if it is only one-quarter inch more or less, as in fact the sides of the shoulders, at the arms, are not to be fitted as close as the body itself indicates. It may not be out of place to mention here how to draw that angle of one hundred and thirty-five degrees, for it is a new measure and an unknown quantity to the great majority of cutters at present:

Form a right angle; from its point draw a circle as large as you can, and form two points, as shown in Dias. [XI] and [XII]; draw a line from the starting point to the second point of the circle, which will make one angle of one hundred and twenty degrees, to which is added fifteen degrees in front, to make the angle of one hundred and thirty-five degrees. The fifteen degrees are two lines spread one-quarter of their length, as a part of a circle twenty inches long and five inches wide. The angle of one hundred and thirty-five degrees is also one square, and one-half square, and may be found as follows: From the center of back and through the starting point draw a right angle, as shown by the front sleeve bases in all the diagrams, and on that line, go down, and square across and forward at equal distances, say twenty inches, and through that point draw the front line of the angle of one hundred and thirty-five degrees. Forming a right angle, and marking each line at equal distances, and drawing a line through said equally distant points, is equal to cutting a square in two from point to point, and consequently, said points will form an angle of forty-five degrees. The square contains ninety degrees, and the half square contains forty-five degrees, and the whole of it is one hundred and thirty-five degrees. (See Dia. [II-A].) In all cases where an angle is to be found, the dimensions should be taken on a large scale, because on a large scale the variations are less than on a small scale.

The form of Dia. [I] is correct, and may be used as an instrument to measure all shoulders, and the edges of the angle should not be less than eight inches and may be drawn out more. It should be large enough to reach over both shoulders of a full grown person. The application and the use of said angle of one hundred and thirty-five degrees is fully described elsewhere.

How to make a scale: Take one half breast measure and two and one-half inches, in all cases, and divide the result into twenty equal parts. The common inch will produce a breast size of thirty-five, and the same for the seat size. Seventeen and a half inches is one-half of thirty-five, and the two and one-half inches make the twenty units for size thirty-five.

To make the larger or smaller scales: Take the half-breast and two and one-half inches; mark the half, the quarter, and the three-quarters of it, and divide each quarter into five equal parts with a compass, and then divide each unit into halves, quarters and eighths. A cutter should always know just what his scale contains, and should in all cases be able to make his own scales.

The use of fractional scales is not necessary. If the measure indicates a somewhat larger size, say thirty-six and a half, take a scale of thirty-six for a short person, and do not cut away the chalkmarks in width. If the person is tall, take a thirty-seven scale and cut away all the chalkmarks in width. Ordinarily, make small chalkmarks and cut them through in the center. Material which requires large seams should also be cut on the outside of the chalkmarks. It is an easy matter to cut a garment one-half size larger or smaller, without using fractional scales.