SEW EASY Triangle Ruler 90° - 7 1/2" x 15 1/2" (19 x 39.4cm)
The perfect ruler for cutting outside triangles for blocks up to 10″. Essential for designs where the blocks are set on-point. Use also to cut 90°, quarter square triangles, from strips and save fabric. Easy to use and very accurate. Laser cut for an accurate and smooth finish. White frosted backing. Red grid with black writing.