3pcs transparent plastic circular templates Features: 1 of high-quality plastic, the surface is smooth and burr-free, the structure is firm and not easy to break, wear-resistant and durable. 2. The scale is clear, easy to use, and can draw circles and ellipses quickly and easily. 3. There are circles and ellipses of different sizes on the ruler, suitable for mathematical measurement and drawing. 3. Suitable for: very suitable for artistic design, mathematical measurement and drawing, architectural templates and engineering drawing templates. Specification: – Material: plastic – Color: transparent green – Size: as shown Package contains: 3pcs transparent plastic circular templates Note: 1 to manual measurement and different screen settings, please allow a slight size and color error. 2. Be careful not to fold the ruler too hard to avoid breakage.