- User-Friendly Design: The marking ruler is designed for easy use. Simply slide it along the edge of your material to draw perfectly straight horizontal lines with precision marking. - Durable Construction: Made from a robust aluminum alloy, this T-square marking ruler is wear-resistant, rustproof, and built to last, ensuring long-term reliability. - Versatile Carpentry Tool: This carpenter's marking tool is ideal for both marking and creating pass-through holes. It is especially useful for carpenters during layout and design tasks, making it a must-have in any workshop. - Accurate Measurements: The precision marking ruler features a hole that aligns with the scale. After measuring, you can insert a pencil into the hole for easy marking, simplifying the process for future reference. Use Cases: 1. Perfect for framing projects, ensuring accurate cuts and placements. 2. Essential for furniture making, allowing for precise dimensions and layouts. 3. Great for DIY home improvement tasks, providing professional-quality results. This marking ruler combines functionality with durability, making it an indispensable tool for both professionals and hobbyists alike.