1. quality material: Made of materials, this triangle ruler boasts hardness, rustproof, and wearresistant properties. These features ensure longlasting functionality even with frequent use, making it ideal for extended projects. Designed for precise drawing and measuring, it is an essential tool for school, office, and DIY tasks. Its sturdy construction guarantees durability in various conditions. 2. Enhanced task precision: The meticulously designed metric measurement system features clear and accurate scales, enhancing efficiency effortlessly. 3. Easy to read with contrast: The contrast technology ensures sharp and legible blackandwhite markings, providing a comfortable user experience without eye strain. for detailed work, it supports precise measurements in diverse scenarios. The clear labeling makes it a practical companion. 4. Versatile applications: Tailored for architecture, interior design, drafting, and similar fields, it seamlessly integrates into tasks requiring meticulous and accurate execution. This triangle ruler is a versatile tool catering to students, engineers, and designers. It simplifies rough positioning and facilitates drawing complex structures. Its practical size and refined design further enhance usability.