This 30 cm scale ruler is crafted from durable plastic, providing a lightweight yet sturdy tool for precision measurements in architectural, engineering, and drafting projects. It’s perfect for professionals who require accuracy and reliability in their work. Featuring a triangular shape, the ruler offers a comfortable grip, making it easy to handle and control. Its design allows for smooth movement on blueprints and drafting papers, ensuring clean and accurate lines with every use. The scale ruler is equipped with multiple scale options, making it versatile enough for a variety of architectural, engineering, and drafting applications. Whether you’re working with small or large-scale designs, this ruler ensures accurate scaling for all your projects. Ideal for both students and professionals, this 30 cm scale ruler is a must-have tool for anyone involved in blueprint and design work. It’s perfect for creating detailed floor plans, structural designs, and any other precision measurements required in the field of architecture and engineering. Compact and portable, this ruler is designed for easy storage and convenience, making it an excellent addition to your drafting toolkit. Whether you’re in the office, classroom, or on-site, this scale ruler offers a reliable solution for all your measurement needs., Manufacturer: strrng