Creative Grids Simple 7/8 Half Square Triangles Maker Quilt Ruler (CGR78)

5 7/8-inch x 11 7/8-inch Non-Slip Ruler. Take the math out of half-square triangles (adding 7/8in to the finished size of half-square triangles). Solid black lines are marked at 7/8in, 1-7/8in, 2-7/8in, 3-7/8in, 4-7/8in, and 5-7/8in-inch for easy cutting of units. Designed by Joyce Dawe Easy-to-read black and white markings. Embedded Gripper Dots hold fabric while cutting. Exceptional quality. Creative Grids rulers are made in the USA and are known for their exceptional quality, smooth edges, uncomplicated design. Most of all, they are known for their wonderful non-slip grip. They are easy to use, and cutting is a breeze thanks to the non-slip circles and strips on the back. Press down lightly on the ruler, and the non-slip circles grip the fabric. Yet, when you are not pressing down the ruler, it will slide easily over the fabric. The fine lines in black and white and the white circled markings allow for great accuracy and easy viewing on both light and dark fabric.