Description This item is well made of premium material for durable and practical use. It's easy and safe to use with long service life. The precise design will ensure its practicability in the work of high performance. Practical handmade DIY fixed ruller. Features - Color: As shown.- Material: Aluminum and plastic.- Size: About 15x1.7x1cm.- Note:The color of sliding edge accessories is random.- Made of aluminum and plastic material, practical and safe.- Easy to use and measure. It is very practical. A good tool for measuring.- Although the ruler is small, it can measure buttons, margins, positioning.- You can also draw a circle as compasses.- The notch on the ruler is one inch, and the scale on the bottom is millimeters and centimeters.Packing list: 3 x rullers