Cut 30 and 60 degree triangles up to 8.5 inches (finished height of 8 inches).
This 60 degree equilateral triangle features easy to read black and white markings. A 1/4in dashed line is printed on each side of the center vertical line so you can cut 30 degree triangles that include the seam allowance. The ruler slides easily over the fabric until pressure is applied. Then, Creative Grids' exclusive gripper holds the fabric in place while cutting, eliminating slipping and miss-cuts!
This ruler is used in SO many patterns. Just a few of those are listed above.