Roof Truss Angle Finder

The truss calculator will determine your roof trusses based on key inputs related to the pitch span and overhang of your roof.

Roof truss angle finder.

This rafter truss calculator has a range of applications including being used as a wood truss calculator roof truss calculator roof rafter calculator scissor truss calculator or for roof framing. No fooling around with tape measures and levels. Calculate the roof pitch as the proportion of rise and run. Recalculate this value into an angle.

Most angle finders only work on the top side of a roof. Use the diagrams on this page as a reference when inputting rise and run and while interpreting the calculated results. Pitch rise run 1 5 6 25. Simply set it on your roof or the underside of a rafter and read the gauge.

Rafter rise run 1 5 6 2 25 36 38 25rafter 38 25 6 18 m. The roof pitch calculator calculates slope pitch angle and rafter lengths based on input of rise m and run r. Angle arctan pitch arctan 0 25 14. This free online truss and roof calculator generates the axial forces and reactions of completely customisable 2d truss structures.