The Go! Half Square Triangle (55001) die finishes at 6”. Create perfect HST (half square triangles), pinwheels and more! All of the dies include a ¼” seam built into the die and dog eared corners (if applicable). This is a great way to use up scraps and make a quilt top quickly. The Accuquilt Go! can cut up to 6 layers of quilting fabric at one time even if you have it pre-fused.