OmniGrid 360 Rotating Cutting Mat , Small 8"The Omnigrid 360 8" Rotating Cutting Mat makes rotary cutting easy, even in a small space. Rotate the mat instead of your body, which saves time, reduces fatigue and improves accuracy. Non slip rotating base lightly suctions to flat table surface Scalloped edge for easy rotating with fingertips Includes centuring measurements that improve accuracy 1 2" overall grid lines for easy alignment 30, 45 and 60 markings for angle cuts