This 16" flexible ruler is  perfect for all your smaller areas of pattern making and designing.  . 

This 32" Flexible Ruler is perfect for casting larger shapes such as crotch curves, longer design lines like princess seams, replicating larger shapes and figures.

24" Flexible Rulers are the perfect size for resizing and designing armholes, sleevecaps, necklines collar shapes.

This 40" Flexible Ruler is perfect for casting larger shapes such as crotch curves for plus sized figures, longer design lines for longer torsos, designing longer necklines and much more....