Omnigrid 81441 3-Inch by 18-Inch Quilter's Ruler<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>This ruler was made from a durable premium quality acrylic plastic and laser cut for a smooth edge that allows for easier deeper cutting of fabric layers</li><li>The patented double line effect is printed in black and yellow which allows the used to see the grid on both dark and light fabrics</li><li>Designed for left and right handed users</li><li>Ruler measures 3 by 18-inch</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41w31N4tdrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41FhyCySYdL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/311J8NzxTJL.jpg" noproxy>