Can be used for lapels, elbows, skirts, slacks, trousers or anywhere a special contour is needed
Excellent for applications where contours must be drawn
Vary form curves especially useful to the patternmaker in drawing arm holes, sleeve caps, necklines, collars and in adjusting waist and crotch fit of garments
Draws a wide range of smooth, even flowing lines curves by simply turning
Vary form curves alone nearly replace a full set of French curves
