Feature:1. 1. Use this multisize arc cutting square to make rounded corners on your carpet. Used for rounded corners on placemats, tablecloths and quilts.2. 2. General: Use the curved cutting ruler to create rounded corners on all your needlework projects. Choose a curve with a radius of 2.5 cm1.2 cm, 5 cm or 7.6 cm.3. 3. Each curve has a black 45 degree and 90 degree mark. Or curved borders. The ruler easily slides on the fabric until pressure is applied. Then our exclusive bracket fixes the fabric in place while you are cutting, and eliminates slippage and wrong cutting!4. 4. Easy to bind: Two sizes of soft curves are easy to bind, without stopping and turning at every corner.5. 5. The best gift for sewing lovers.Specification:Material: AcrylicSize: 15.24 *15.24cmWeight: 60g.Package List:1* Sewing rulerNote:Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size.