- Free Structural Steel CAD Downloads

Welcome to - your premier CAD data resource, providing a comprehensive collection of steel sections described in document "Steelwork Design Guide to BS5950-1:2000, Volume 1, Section Properties, Member Capacities, 7th Edition," commonly known as "The Blue Book." With an impressive 5,000 regular visitors and 25,000 monthly page views, stands as an invaluable asset, trusted by construction industry professionals across the United Kingdom.

Our journey in the structural and civil engineering field revealed a pressing need for this resource, which led us to establish We firmly believe that immediate access to CAD data for all "Blue Book" steel sections significantly enhances workflow efficiency. Embracing the value of doing more with less while elevating the quality of work aligns with our strong work ethic and echoes the practices of successful companies.

Our comprehensive database encompasses a wide range of steel sections, including Universal Columns, Universal Beams, Universal Bearing Piles, Joists, Parallel Flange Channels, and Structural Ts to BS4: Part 1, Hot Finished Circular Hollow Sections, Square Hollow Sections, Rectangular Hollow Sections to BS 4848: Part 2, Equal Angles, and Unequal Angles to BS EN 10056-1, and more. Whatever your structural section CAD block needs, you can find all 1028 of the "Blue Book" sections right here, available for immediate download – and the best part is, it's absolutely FREE!

Each of our CAD blocks was meticulously created in the AutoCAD 2000 environment, ensuring compatibility with all AutoCAD versions. Rest assured, our files are streamlined, devoid of unnecessary layers, text styles, or any other clutter. Simply download the required file, unzip it, and seamlessly drag-and-drop it into your AutoCAD drawing!

Welcome again to! We trust that you will find the site immensely useful, and we eagerly await your return. Should you have any questions or suggestions, please don't hesitate to reach out. Happy designing!