Common rafter: free parametric design, DXF and PDF

Your sizes

Change any size and the drawing follows; the downloads are made at the sizes shown.

Span (outside of the wall plates) (W)

Pitch (degrees) (PITCH)

Rafter timber (TIMBER)

Eaves overhang (horizontal) (OH)

Ridge (RIDGE)

Rafter tail (TAIL)

It comes with ParametrIQ CAD: File › Run Parametric… › Carpentry › Common rafter. Or download its drawing file (.piq) and open it in CAD.

Download the .piq

Open in the viewer

See ParametrIQ CAD