Omnigrid Rulers, Patchwork quilting rulers

Made of durable premium quality acrylic plastic and laser cut to provide a smooth edge that allow for easier and deeper cutting of fabric.
Designed for both left and right handed users in mind the left and right handed numbering and angle system allow versatile cutting with ease.
Laser cut to within .002 inch accuracy and the printed graphics have a similar tolerance.
Printed on the underside to enhance their accuracy by eliminating the distortion factor when looking through the ruler. The double line markings are printed in black and yellow so they show up on both dark and light fabrics.