Tailoring Tools: With simple squedge blocks, you can unleash your creativity and make . Material and Size: acrylic material, strong and not easy to break. Easy-to-Use Transparent Acrylic Ruler: Clear acrylic ruler with easy-to-read markings is perfect for drawing accurate lines. The smooth ruler glides easily on the fabric. Perfect for a variety of quilting and craft projects, for pattern making, drafting, drawing and modifying. Slots in the acrylic tailor's ruler allow you to mark . The longer section is for the corners and the shorter section is for the inside. Tailor rulers are small and , making them perfect for both beginners and experienced users. The for sewing, tailors and fashion designers. Colour:transparent Material:Acrylic Package Contents: 6 x Patchwork Ruler Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.