The template is based on the clothing stereoscopic mannequin as the prototype, the proportion of the human form template is coordinated, and the lines are accurate.Using it can quickly and accurately control the proportions of clothing style drawings and the size of each part. This fashion illustration rulers was a common tool for fashion designers to draw style drawings in their work. For new designers; it can help you to draw a proportion of the style, the left and right symmetry, the drawing is clean and the style structure is clear. For professional designer; it can help you to save time to draw draft, improve work efficiency. Made of transparent PP, thin and soft, not rigid, good elasticity. These ruler accessories are widely applied for drawing, cutting and other clothing design, fit for designers, pattern maker and tailor. Specification: Material: PP Size: A - 25.4x6.8cm/10.002.68inch B - 25.1x7cm/9.882.76inch Package Includes: 4 Pieces Template Ruler Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. Wish you a wonderful shopping!