Creative Grids Quilting Ruler 6.5" x 18.5" Easy-to-read black & white markings. 1in grid with 1/8in & 1/4in increments. Use numerical white dots & 1/4in grip sides to cut whole inches. Turn-a-Round to use the 1/2in grip side & numerical black dots to add the seam allowance. Gripper holds the fabric while cutting.
starting quilting you need a good rectangle and a good square ruler, this is the one I purchased for my granddaughter along with the 12.5 square. After teaching home ed for years I recommend this ruler by creative grids