Circle template set: With this set of circular drawing tools, you can easily draw multiple circles and ellipses of different diameters, and the transparent design makes it easy to see. Multi-function: This circle drawing tool set can draw not only circles and ellipses, but also straight lines and square patterns, and each ruler is marked with scales for easy measurement. Durable materials: Our drawing templates are made of high quality PP plastic, which is wear-resistant and not easy to break, with clear scales and smooth and clean edges, easy to carry. Package includes: Includes 2 round stencils, 1 oval stencil, 1 round radius drawing ruler and 1 clear storage bag for easy portability and helping you with your technical work with ease. Widely Used: Ideal tools for school, office, home or other detailed work. Perfect for artistic design, mathematical measurement and technical drawing, architectural models.