Creative Grids Quilt Ruler 6 1 2in x 18 1 2in CGR18 e comm Double folded bindings are attached Ruler Double folded bindings are attached from the front and folded over the back Stitching is done in the ditch from the front Includes Foot Six shank adaptors Adaptor 1 Low shank machines Pfaff Singer Featherweight Adaptor 2 New Singer Quantum Adaptor 3 Singer slant needle Adaptor 4 High shank machines Adaptor 5 Kenmore super high shank Adaptor 6 High shank quilting machines Brother PQ1300 PQ1500 Juki TL98E TL98Q No adaptor needed for some Viking Janome New Home Babylock Necchi and some White machines Bernina requires shank adaptor Includes four fences adjustable from 1 4 inch to 1 inch Fences Garment Low loft Medium loft High loft quilters will love visiting Jo's captivating world Scan the QR Code printed on the ruler to view a tutorial of these features black numbers (printed on white dots) and the 1 4 inch grip sides to cut whole inches