FIG. 23. SINGLE-BREASTED LONG SACK.
Figure 23 represents a long, close-fitting, single-breasted sack, consisting of back, side-body, front and sleeve. They are all drawn by measuring the lines, and placing the number of inches on each line as designated by the numbers shown on the Figure. Thus, for the back draw a straight line from O, then apply each measure as shown, and draw the lines across at right angles with the line O. When these figures are all located, finish by drawing the outlines.
Draw the straight line O down to the desired length for the side-body; at 28½ apply the figures on the lines—when these are all fixed curve the outlines.
For the front, draw the straight line down from O, and mark the number of inches for both length and width; when these are all fixed finish the outlines.
Fig. 23.
The sleeve is drawn from O down to the required length, applying the number of inches for length as well as width, as shown; after these have all been found, and the line drawn at right angles with the line O, draw the outlines. After the upper part of the sleeve has been drawn cut it out; then locate the points for the under-sleeve, and lay the back of upper-sleeve against the points of the back part of the under-sleeve, and draw it like the back of upper-sleeve; fix the points in front, and lay the upper-sleeve on and draw for the front of sleeve, then finish for top, as shown.