This 18 degree Dresden Plate ruler designed by Lynne Edwards for Creative Grids® is used to cut 20-petal, round or pointed Dresden Plates from strips so there is no waste. A circle template for the center is included. · Creative Grids® exclusive non-slip grip allows you to easily slide the ruler over the fabric until positioned correctly. Then, when slight pressure is applied, the grip holds the ruler in place, eliminating slipping while you cut. · Easy to read black markings. · 1/4in dashed lines along both angled sides to show the seam allowance. · Center line is clearly defined for even more design possibilities. · Cut segments from strips ranging from 2in to 8in to create plates that range from 6-1/2in to 16-1/2in. · Comes with fully illustrated step by step instructions including a chart for cutting background squares. · Scan the QR Code on the instructions to view a how-to video and to see the patterns that can be made with this ruler. Total Size: 3in x 9in wedge with 3in diameter center circle template