The Dritz Pattern Drafting Curve Ruler will make the perfect addition to any tailor’s toolbox. Its strong tight curve helps draw a smooth line for pattern drafting, altering flat patterns and alterations. You can use this ruler to accurately measure fabric for necklines, armholes, sleeve caps, collars and crotch curves.

The Dritz Pattern Drafting Curve Ruler will make the perfect addition to any tailor’s toolbox. Its strong tight curve helps draw a smooth line for pattern drafting, altering flat patterns and alterations. You can use this ruler to accurately measure fabric for necklines, armholes, sleeve caps, collars and crotch curves.