WE R MEMORY KEEPERS-Sew Easy Ruler. This package contains one ruler for use with the Sew Easy Piercing Mat (not included). Use it to help create perfectly straight lines with the Sew Easy wheels (not included). The ruler is made of translucent acrylic and has overall measurement of 13-1/2x1 inch. The top surface has both inch and centimeter markings (up to 12in and 30.5cm) with 1/16-inch and 1-mm increments.
