Sturdy: Carpenter square made of aluminium alloy. The carpenter square is designed to withstand wear and tear. Carpenter's square solid construction ensures long term durability, making it a reliable choice for woodworking enthusiasts Precise measurements: carpenter's square equipped with a clearly engraved scale. Mini small carpenter square allows for accurate measurements. The scale is designed for easy readability, allowing accurate marking and measurement of square work. Say goodbye to guessing and get professional-level precision in your woodworking projects Practical L-Ruler Design:With L-Ruler function, this 90 degree aluminum alloy center finder tool makes it effortless to draw perfect horizontal lines. Simply slide the ruler along the working edge and you'll be able to create perfect markings every time. This practical design makes it a valuable asset for any carpentry task LIGHTWEIGHT & PORTABLE: Designed with portability in mind, the right angle ruler is lightweight and easy to carry. Compact size carpenter square allows for easy storage and transport, making it suitable for both professional carpenters and DIY enthusiasts on the go VERSATILE APPLICATION - Woodworking ruler finds its use not only in woodworking but also in various applications where accurate measurements and right angles are essential. Whether you're making custom furniture or participating in other woodworking projects, this versatile tool ensures precise dimensions and well-fitting joints for a professional finish