This 3-in-1 Half-Square Combo Ruler is your ultimate tool for cutting up to 6” finished half-square and quarter-square units. This acrylic ruler with its unique non-slip coating features easy-to-read markings from 1/4” to 1”, and 45-degree and 90-degree angle lines.
A great cutting system when you pair it with the Quilter's Select Dual Side Cutting Mats and Quilters Select Rotary Cutters!