About this asset

This parametric Revit detail component provides a flexible half roof truss profile for use in 2D technical drafting sections. The component represents a half-truss configuration, designed to be placed within drafting views or section details in Revit. It features a simplified line-based geometry that allows for quick adjustment of the roof pitch and span directly within the project environment. The profile includes the primary rafter, bottom chord, and internal web members, providing an accurate representation of a standard timber roof structure. Its parametric nature ensures that the geometry can be adapted to specific roof angles and building widths without requiring complex manual redrawing or line-work adjustments in your documentation sets.

The download is a 1.2 MB file containing a Revit family (.rfa). Load it into a project from the Insert tab with Load Family, then place it like any other component of its category; it schedules and tags with the rest of your model.

Load this family into your project and place it within a drafting view or directly over a section cut to detail roof construction. Utilize the instance parameters to adjust the slope and length to match your specific roof geometry. As a 2D detail component, it is designed to sit on top of your model-based sections, allowing you to quickly annotate and document the structural assembly without the overhead of heavy 3D geometry in your model files.

This component is essential for residential architecture projects during the construction documentation stage, particularly when detailing roof eaves, ridge connections, or vaulted ceiling assemblies. It pairs effectively with standard wall section families and insulation lines to create complete, code-compliant building sections. Architects and structural technicians will find this asset useful for clarifying construction intent in permit sets and tender drawings, ensuring that the structural logic of the roof system is clearly communicated to contractors and builders on-site.