- Durable Aluminum Alloy Construction: Made from high-quality aluminum alloy, this carpenter square layout tool provides exceptional durability and accuracy, ensuring it withstands the rigors of daily use while delivering precise measurements. - Multifunctional Tool: This versatile carpenter square serves as both a rafter's square and a protractor. It's ideal for measuring angles, marking layouts, and determining vertical and horizontal readings, making it a reliable companion for various carpentry tasks. - Ergonomic Design for Ease of Use: Featuring an ergonomic shape and clearly defined resolution markings, this multifunctional rafter square guarantees comfortable handling and precise measurements, making it essential for engineers and woodworking enthusiasts alike. - Broad Application Potential: Specifically designed for engineers and carpenters, this triangle ruler rafter square is suitable for a wide range of applications. Its highly visible markings and user-friendly features enable efficient measuring and layout tasks in both professional and DIY projects. - Practical Use Scenarios: - Use it to create accurate roof pitches and angles for framing projects. - Employ it for laying out precise cuts on wood pieces for cabinetry or furniture making. - Utilize it for ensuring square layouts in various construction applications, from decking to shelving. This carpenter square is the perfect tool to enhance your efficiency and accuracy in all your woodworking and engineering projects.