Drafting Triangles

Drafting Triangles

Drafting triangles are essential tools used in technical drawing and drafting. These triangles are triangular in shape and are made of transparent plastic or acrylic material. They come in various sizes, with the most common being 30-60-90 degrees and 45-45-90 degrees. The edges of drafting triangles are straight and are designed to provide accurate and precise measurements for drafting lines and angles. Drafting triangles are used in conjunction with a T-square, which is a straightedge tool used to draw horizontal lines. The T-square is placed at the edge of the drawing board, and the drafting triangle is placed against the T-square to draw vertical lines. The drafting triangle is also used to draw angled lines, as it provides a fixed angle that can be used repeatedly throughout the drawing. Drafting triangles are used in a variety of technical drawing applications, including architectural, engineering, and mechanical drafting. They are also used in graphic design, art, and other fields that require precise and accurate measurements. The use of drafting triangles ensures that drawings are accurate and consistent, which is crucial in fields where precision is paramount. In conclusion, drafting triangles are essential tools for technical drawing and drafting. They provide accurate and precise measurements for drawing lines and angles, and are used in conjunction with a T-square to ensure consistency and accuracy in drawings. These tools are widely used in various fields, including architecture, engineering, and graphic design, where precision is crucial.

Technical drawing, T-square, Transparent plastic, Precise measurements, Consistency

— Steven Thompson

CITATION : "Steven Thompson. 'Drafting Triangles.' Design+Encyclopedia. https://design-encyclopedia.com/?E=379128 (Accessed on August 17, 2025)"