The aluminum triangular scale ruler is an indispensable tool for technical drawing and drafting. Its construction and precise markings make it ideal for creating detailed architectural plans and engineering designs. Whether you're a student or a professional, this ruler will help you achieve accurate and consistent results in your work. Features -Color:Black -Material:Aluminium alloy -Size:32.00X2.00X2.00cm/12.58X0.79X0.79in -Aluminum alloy: constructed from aluminum alloy, this triangular scale ruler is designed to withstand regular use, providing performance -Bidirectional markings: the ruler features clear markings in both directions, allowing for flexible and convenient measurement and drawing from any angle -Enhanced safety features: the beveled edges of the ruler ensure safe handling, reducing the risk of cuts and injuries during use -Sleek and portable: with its minimalist design and compact size, this ruler is easy to carry and store, making it an ideal tool for professionals and students -Wide range of uses: suitable for a variety of projects, this ruler is for architects, draftsmen, engineers, and students, offering precise measurements for all your needs Package list: 1 x triangular drawing scale