Features: Package 1 comes with 1Piece Geometric Templates Ruler. Package 2 comes with 4Pieces Geometric Templates Rulers. Different shape and size to meet drafting, engineering need. These multifunctional geometric templates circle oval drawing rulers are crafted from pp, light weight, clear color and accurate scale, various shape allows you to draw different pattern you want. Each geometric templates ruler with different size of circles and ellipses, so that you can draw circular cylindrical cones with ease, simple but practical. Multipurpose geometric drawing templates measuring rulers are very suitable for professional, architect, teacher, students and children. Wildey used for art designing, fractional measurement, building, engineering, architectural drafting, engineering, quilting, drafting and drawing templates in school, office and home. Specifications: Component: PP Color: Clear Yellow Large Circle Stencil Size: Approx. 31x16.50cm/12.2x6.5in Small Circle Stencil Size: Approx. 25.5x13cm/10.04x5.12in Geometric Stencil Size: Approx. 23.3x9.50cm/9.17x3.74in Weight: Approx. 326g Package Includes: Package Option: Package 1: 1Piece Geometric Templates Ruler Package 2: 4Pieces Geometric Templates Rulers note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color