Introducing our sleek and incredibly versatile Aluminium 30 cm Triangle-Shaped Ruler. This model is crafted from premium-quality aluminium, ensuring durability, yet it's lightweight for easy handling and portability. The unique triangle shape not only allows for convenient use but also provides multiple measuring scales including 1:20, 1:25, 1:50, 1:75, and 1:100. These scales are perfect for a range of technical and architectural drawings, making it an essential tool for professionals and students alike. Its dual marking system includes both centimetres and inches to accommodate different measurement preferences, offering precision in your projects. One side of the ruler is left without scales, providing a designated space perfect for personal or corporate engraving, enabling you to personalize your ruler by adding your name, logo, or any unique design of your choice. Each ruler is thoughtfully packaged in an elegant brown cardboard box, ensuring it arrives safely and ready for use or gifting. Personalize it to make it truly yours!