Gambrel Roof Framing Geometry — ASO
By Vladislav Zhirnov on AppTrack Ninja.
Rafter Calculator & PDF Plans
Gambrel Roof Framing Geometry is the professional tool for calculating every dimension, angle, and cut you need to frame a gambrel (barn-style) roof — right from your iPhone or iPad. Enter your wall width, rafter depth, roof angles, and overhang, and instantly get precise measurements for lower rafters, upper rafters, birdsmouth cuts, joint geometry, gusset plates, purlin offsets, ridge offsets, and total roof area. Every value updates in real time as you adjust parameters. INTERACTIVE DIAGRAMS • Full cross-section profile of the complete gambrel roof • Detailed lower rafter diagram with bird…
Categories: Utilities, Reference
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