Easy to use The marking ruler is precise, versatile and easy to use. Find the corresponding hole on the scale, insert the pen into the hole and draw the line you want. FunctionFollows the edge of your workpiece to mark perfectly placed horizontal or vertical lines, micro-fine marking and slots place your mark exactly on the target, makes the woodworking ruler a perfect tool for you. Aluminum alloy material it is wear-resistant , rustproof and durable. PrecisePrecise marker rulers can help you draw perfect horizontal lines while sliding rulers along the working edge. Compact size The size of the ruler is 68cmx40cmx7cm. It is easy to carry and use. Product Description Description: Top quality product. Used for the scribing woodworking. Made of aluminum alloy, it is wear-resistant, rust-proof and durable. Precise, a great helper for you. Easy to use, convenient and practical. Mini, easy to carry and exercise. Features: Material: aluminum alloy. Color: red. Dimensions: approx. 68 x 40 x 9 mm. Uses: wood scribing aid. Contents: 1 scriber for woodworking.