Item Type: Curve Ruler Function: Suitable for all kinds of clothing cutting positioning proofing pocket neck circle line drawing ruler suit Specification: 1 x 3220 Multi-Purpose Measuring Scale 1 x 3231 Comma Curve Ruler 1 x 6460 Armhole Ruler 1 x 6401 Armhole Ruler Package List 4 x Curve Ruler 1Multifunctional lightweight and practical sewing tool, suitable for drawing, cutting, imposition clothing designs 2Curve ruler is made of highquality plastic material, which is durable and lasting 3Come with scales and numbers on the surface with high accuracy and clear line details 4This set is a perfect tool for manual cutting and plate making, suitable for as a line drawing ruler 5Possess vary forms of model to meet your different sewing needs, such as good for fashion clothing chasers