General description This multi-angle measuring ruler is designed for precision and versatility, featuring positioning holes that allow for accurate marking of drilling positions on tiles and other materials. Its foldable design makes it easy to store and transport, making it an ideal tool for construction sites and DIY projects. Made from high-quality aluminum alloy, this ruler is highly durable and wear-resistant, equipped with metal buttons that provide enhanced strength compared to plastic alternatives. Technical specifications Material: Aluminum alloy Size: 12 cm / 4 inches Usage Ideal for measuring areas of bricks, paper, stones, tiles, wood, and other materials. Simply place the ruler in the work area, adjust to the desired shape, and tighten the screws to create a custom template. Other information Rounded edges to prevent injuries. All laser engravings are designed to be fade-resistant and durable.