However a gambrel truss roof uses a howe truss design beneath the top chords of the gambrel to reinforce the roof structure and extend the span.
How to build gambrel roof trusses for a shed.
This piece of plywood represents the dimensions for your roof and will serve as an assembly site for your rafters.
Lay a piece of 10 ft 5 ft 3 0 m 1 5 m plywood on the floor.
You can use glue or construction adhesive for extra strength.
A gambrel style shed roof offers the most storage space in the attic when compared to a gable or saltbox style shed roof.
How to build simple roof truss for shed.
If you have a 10 ft 3 0 m wide shed your roof will be 10 ft 3 0 m wide and 5 ft 1 5 m tall.
Build all the half truss assemblies by placing truss pieces in the jig and attaching the osb web with 6 to 8 1 3 4in nails or screws into each side.
Continue the project by fitting the soffit on the opposite side of the shed.
If you want to add add style and character to the gambrel roof shed you need to cut several pieces of 1 4 plywood and attach them to the overhangs components.
Lay down the piece of plywood in an area with ample space.
If you are building a gambrel roofed shed then this is likely what you would use coupled with a bottom chord.