Creative Grid Ruler CGRSQ16 (16-1/2" square-up)
CGRSQ16: 16-1/2" x 16-/12"
Great for T-Shirt Quilts or Home Dec. Square up any 16 1/2in appliquéd or embroidered block. To fussy cut, center a design in the 1in - 16in solid squares. Drilled holes at 1½in - 15½in let you mark the seam allowance to fussy cut pieces.