- Stable Design: Crafted from advanced materials, this triangle ruler offers exceptional hardness and wear resistance. Its rust-resistant properties ensure consistent performance over time, making it ideal for both school projects and creative DIY tasks. The durable construction supports precise work in various environments. - Enhanced Efficiency: The precision design of the triangle ruler allows for clear and accurate scale markings, optimizing efficiency in metric measurements and streamlining your workflow. - High Contrast for Easy Readability: Utilizing innovative high-contrast technology, the black and white markings are easily distinguishable, enabling precise measurements in any lighting condition. This feature is particularly beneficial for crafts and technical drawings, ensuring effortless reading and accurate alignment during everyday use. - Versatile Applications: Perfect for civil engineering, interior design, drawing, and more, this ruler delivers reliable performance across various practical and creative settings. It is designed for both detailed technical drawings and general planning tasks, allowing for precise line guidance and angle measurements while remaining portable. This triangle ruler is an essential tool for anyone seeking durability and accuracy in their work.