V Block Trimmer
Use to make tall star point units, sometimes known as "Peaky and Spike". Use to cut the center and side triangles slightly over sized then to trim the sewn piece to a precise unit with perfect seams and crisp, sharp points. 11 unit size options from 1" to 6" in .5" increments. For right and left handed use.
Ruler size: 7" x 11"