You're going to love the versatility you get from the GO! Half Square Triangle-2" Finished Square die. The half square triangle (HST) is a basic building block of great quilt designs. You'll delight in how many colorful arrangements you can assemble with the triangles. Sew two HSTs together to get a 2" finished square. The die includes specially designed corners that eliminate dog ears and 1/4" seam allowances, too. It's compatible with all AccuQuilt Fabric Cutters, including the GO! Baby, GO!, GO! Big and even the Studio if used with its adapter. Since AccuQuilt's Fabric Cutters cut through up to six layers of fabric at one time and are 90% faster than using a rotary cutter, you'll have a stack of half square triangles in a flash. This die is sold separately and is also part of the GO! Qube Mix & Match 8" Block.