This is the Clearly Perfect Slotted Trimmer from New Leaf Stitches an easy, efficient and accurate method to square-up half-square triangles. Align the seam of an unpressed hst with dashed lines and with easy strokes, trim all four sides. The unique edge slots allow for trimming of the dog ears at the same time. Other uses include: square-up hour glass blocks, strip piecing of half-square triangles (HSTs), strip-tube method of block construction and fussy cutting. Trim up to 11 sizes from 1 1/2" to 6 1/2" (Two trimmers allow for full & half-inch sizes).
