Reliable and precise: This multifunction tool delivers dependable performance for accurate measurements and markings, supporting consistent results and efficient workflows. Material and durability: Made from a high-strength aluminum alloy, it is durable and suitable for a range of environments, including offices, job sites, and classrooms. Intended users: Ideal for architects, engineers, students, and anyone who needs a precise measuring and marking tool. Versatility and use: Suitable for offices, construction sites, classrooms, and more; helps improve professional designs and learning experiences. Use scenarios: - Use on a drafting table for precise layout and marking in architecture or engineering projects. - Use on site to mark cut lines and layout points on materials before cutting or assembly. - Use in the classroom for geometry exercises, project planning, and precision demonstrations.