Shed Roof Framing Methods

Nearly all roofs are framed using one of two methods.

Shed roof framing methods.

Measure down y height from the long point of the rafter cut and make a mark. Double check that your roofing felt is straight flush and wrinkle free before stapling it down. Start with the top corners of the roof first. From one end of the rafter material using a speed square or framing square mark an x in 12 angle on the rafter and cut it.

Position the square at the end of the rafter board with the tongue on your left and facing away from you. Use your shed plans to find the dimensions of the gusset and then mark and cut it out from a piece of o s b. You then have rafters running down from this ridge board and resting on the top wall plates. Deep and 13 ft.

Sometimes the rafter will have a tail and extend out past the wall so that you have a soffit or overhang. Start by nailing together the perimeter and adding the center stud. Place a nail every three inches along the edges of the gusset. Roofing felt can be used on its own as a cheap and easy surfacing solution or.

Attach flashing over the. Nail along the edges of the osb or plywood driving the nails into the rafters every 8 inches 20 cm with 8d common nails. Place the osb or plywood on the top portion of the rafters and make sure that the edges run flush. Add the length of the overhang beyond this mark and.

Stick framed roofs utilize individual rafters that span from the top of exterior walls to the ridge. Nail osb or plywood onto the rafters to enclose the roof. A gable style roof is considered to be the easiest type of shed roof framing to work with. Essentially you will be building a series of triangular shaped trusses based on the pitch of your roof.

Make sure that the gusset does not extend above the top edges of the rafter and then nail the gusset to the rafters using 6d nails. Roof framing rafter layout. This will the first point of the rafter measurement line. A simple gable shed roof is often built using 2 4 or 2 6 lumber for the rafters and 2 4 for the collar ties.

Project step by step 21 build the foundation. To ensure complete coverage make sure the bottom edge of each strip overlaps the top of the strip below it by at least. Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge. A gable roof for a shed can be built with rafters with a 1 6 ridge board or using trusses.

Assemble the end walls. Dig two trenches 16 in. Standard stick framing or the newer truss framing. Then measure from the center.

You will need to build a number of trusses based on the length of your roof.