The Prym Patchwork Ruler is ideal for many applications. Whether sewing or patchwork work: In the Prym assortment you will find the matching, ideal ruler for every application. Transparent rulers make it easier to take measurements on light and dark surfaces - without distortion and ultra-precise thanks to laser-marked graduation lines and markings. Thanks to their thickness and robust design, rolling and hobby knives are safe to handle.

• guides rolling knives and art knives safely.
• omnigrid ruler with black and yellow grid markings
• transparent with metric or imperial scale
• wear-resistant plastic
• angles of 30, 45 and 60 degrees marked
• dimensions on the ruler are indicated in INCH