Creative Grids - 90 Degree Double Strip Quilt Ruler

Use the straight side of this double strip ruler to cut 1-1/2 and 2-1/2 inch strips. Sew these strips together to create a 4-1/2 inch wide strip set. Turn-a-Round the ruler to cut three 90 degree triangles that finish 4 inches. Multiple layers can be cut at one time. The key holes in the ruler enable the rotary cutter to cut the sides without damaging the ruler. 

It comes with fully illustrated step by step instructions or scan the QR Code printed on the ruler to view a video demonstration.   The ruler slides easily over the fabric until pressure is applied. 
Total Size - 7in x 18-3/4in