Features: This cutting edge ruler is designed for cutting and heat sealing fabric ribbons. From cutting fabric for quilts to working on craft projects, this cutting edge ruler streamlines the process. Our cutting edge ruler with v shape angle, curved angle, which help you make different edge of ribbons. Put this ruler and ribbons on wood board, then use wood burning tool to cut and heat ribbon. This sewing ruler is perfect as a gift for family and friend around you, you can give it on Christmas, New Years, birthdays and so on. Specifications: Component: Aluminium Alloy Size: about 12.7x12.7cm/5.00x5.00'' Package Includes: 1 Pc Cutting Ruler note: Please allow 1-3cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.