This small transparent triangle ruler is perfect for detailed work. Its durable plastic construction and see-through design allow you to precisely mark and measure drawings, blueprints and other documents with ease. Measuring 6 inches in length, this compact ruler features both metric and imperial scales engraved clearly along two edges for layout and design work. Its sturdy triangular shape gives you an angle guide as well, letting you swiftly check for 45 and 90 degree angles. Lightweight yet tough, this ruler fits easily in your bag or pocket for on-the-go use. Whether you're an architect, drafter, student or avid DIYer, this versatile tool is a must-have for any project that requires accurate measuring and layout.