Structural Details

Free structural detail CAD blocks in DWG format: retaining wall sections, precast stair and panel details, reinforcement and connection details drawn and annotated to documentation standard. Standards-aware details ready to adapt into structural drawing sets. See the precast subcategory for panel and stair details.

TJI Joist Roof Application

Truss and Beam Bearing at Column Details

Truss and Rafter Connections to Top Plates

Truss to Wall Bearing Details

Typical Base Plate Details - 200 SHS

Typical Base Plate Details - 310UB40

Typical Fly Brace Detail

Typical Footing Beam - Edge

Typical Footing Beam - Internal

Typical Levelling Strip Detail on greater 800 kPa Rock

Typical Nail Installation Detail

Typical Pier Detail

Typical Precast Stair Detail

Typical Roof Penetration Trimmer Details

Typical Roof Sheeting Expansion Joint Detail

Typical Step in Footing Beam

Typical Strip Footing

ABOUT: A free library of CAD blocks, symbols and construction details in DWG format – free for personal and commercial use, with no registration. Files are saved in licensed AutoCAD and supplied in DWG format, so they open in almost any version of AutoCAD or other DWG-compatible CAD software. Most blocks are screened and cleaned: a PURGE and AUDIT is run, and blocks are drawn full size (1:1) on layer 0 with colors and linetypes set to ByBlock or ByLayer, inserting at 0,0,0 – so each one drops straight into your drawing and adopts its layer standards.

These simple details will be useful in any DWG compatible CAD software package. While we have created these drawings in AutoCAD, they are compatible for use in other CAD and BIM software. For example: AutoCAD LT, ActCAD, ARES Commander, ArchiCAD, BricsCAD, BricsCAD Shape, Chief Architect, CMS IntelliCAD, CorelCAD, DesignCAD 3D Max, DraftSight, GstarCAD, IntelliCAD, LibreCAD, MicroStation PowerDraft, nanoCAD, progeCAD, QCAD, Revit, Rhino, SketchUp, Solid Edge, SOLIDWORKS, TurboCAD, Vectorworks and ZWCAD.