Strutting Beam Roof
A gable roof of site-cut rafter pairs on a ridge board, tied by ceiling joists and collar ties, with an underpurlin on each side held by struts that stand on…
Gable and Skillion Roofs 3D models
Parametric 3D models you can customize in the browser and download as GLB, STL or OBJ.
Underpurlin Roof
A gable roof framed with site-cut rafter pairs at a ridge board, each pair tied by a ceiling joist and a collar tie, with an underpurlin on each side held by…
Skillion Roof On Walls With Purlins
A single-slope roof framed with site-cut rafters on the low wall plate and a beam on the high wall, with purlins laid flat across the rafters for the cladding.
Skillion Roof On Ledger
A single-slope roof framed with site-cut rafters that bear on the low wall plate with a bird's mouth and are fixed at the upper end to a ledger beam on the…
Collar-Tie Rafter Roof
A gable roof framed with site-cut rafters in pairs that meet at a ridge board, each pair tied across the wall plates by a ceiling joist and braced across the…
Couple-Close Rafter Roof
A gable roof framed with site-cut rafters in pairs that meet at a ridge board, each pair tied across the wall plates by a ceiling joist.