Omnigrid Omnigrip Neon 3-1/2-Inch Non-Slip Ruler， Square<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Non-slip ruler with 1/2 inch seam allowances</li><li>Made from durable， premium quality acrylic plastic</li><li>Designed with markings for left and right handed users</li><li>Features a clear background and neon lines</li><li>Laser cut smooth edge allows for easier， deeper cutting of fabric layers</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51sKt-toauL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51mFyfMQ4TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31MotqvqgEL.jpg" noproxy>