DescriptionThe products are made of quality plastic material, durable, lightweight and practical. Geometric ruler templates are great for art design, architecture, interior designfractional measurement, and drawing templates in school, office.Features- Color: Transparent green. - Material: Plastic. - Size: 27 x 9 x 0.1cm. - Green plastic: Made of quality plastic, durable and lightweight, it color is clear green, fine to use at school or office. - Various shapes: Using these rulers, you can paint geometric patterns like different sizes of circle, ellipse, square, which are handy drawing helpers. - Main applications: They work well in architecture, network technique, fractional measurement, art design or as drawing templates for school learning. - All purpose template: This template has different geometric patterns,such as hexagon, circle, oval and triangular for your various choice.Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand! Thank you!