Spin An Echo Templates can create various spider web designs, flower petals, and beautiful circular shapes with extended lines, all with perfect echos. Stitch up to 12" designs with different start points. Depending on the design you are looking for, templates can start stitching at 2″. To get the most out of your Spin An Echo, use it with marked reference lines (the Cross Hair Square is a great, easy way to create those lines). As with all of Westalee Template Rulers, the Spin an Echo comes in multiple shank options. If you need help determining what size shank your machine has, don't hesitate to contact us at (888) 824-1192.