By Creative Grids
This 12in Wave Ruler will add a quick curve to any traditional or paper-pieced block measuring 6in or 12in in width and 3-1/2in or greater in length. The ruler slides easily over the fabric until pressure is applied. Then the Creative Grids exclusive gripper holds the fabric in place while cutting, eliminating slipping and miss-cuts!
Total Size - 2-1/2in x 12-1/2in