Gambrel Roof Jig

The gambrel spans 10 feet.

Gambrel roof jig. Free shed plan instructions right now no gimics no advanced math gambrel roof this is the chalk line i use. Attach the second stop the same 1 2 g distance along the bottom of the jig. Move slider or directly enter angle to alter sweep angle of lower rafters and change the shape. Attach the third stop at distance g from the inside corner.

You must also use glue construction adh. How to build a gambrel roof shed howtospecialist how this step by step diy project is about how to build a gambrel roof shed. Jigs used for easier gambrel truss construction if your shed wall studs are framed at 2 on center and you decide you want to go 16 on center with your trusses then you will need 2 top plates. Generally if your trusses are going to match up with your wall studs only one top plate is needed.

Tongue and groove plywood to the roof trusses how to build a gambrel shed roof. Attach the first stop here with two 2in drywall screws. Gambrel roof framing geometry calculator inch this gambrel roof fits in a semicircle and starts as the top half of an equal sided octagon. Using this method it will take under an hour to cut all the 1x4 strips and gusset plates.