Omnigrid 6.5" x 24" Ruler
Omnigrid rulers set the standard for rotary cutting rulers. With grid marks running horizontally and vertically spaced at 1/8" increments, they are easy to use and square up to ensure straight, level cuts. The combination of bright yellow and black markings on clear backgrounds makes these rulers easy to line up with fabric edges and the markings stand out against most fabric colors. Available in a wide variety of useful dimensions and at reasonable prices, Omnigrid rulers are the most popular rulers used by sewists and quilters.