You ll need to build gable ladders also called soffit ladders.
Gable end framing roof overhang soffit.
Thick and the overhang from the side wall set between 12 in.
If the gable end overhang uses the ladder detail method of construction and the length of the overhang is greater than 8 inches to 12 inches you may be able to strengthen the connection of the overhang by installing from the attic inch diameter lag screws that are long enough to go through the gable truss or rafter through the wall sheathing and 1 1 2 inches into the inside framing member of the ladder framing.
Wide especially when the eave overhang is less than 12 in.
Transfer all the positions of the rafters onto the ridge so it s quicker and easier to nail the rafters up later.
To 18 in depending on the style of the building.
Adding an overhang to the gable ends of your shed is a similar process to framing out a new one.
However for larger extensions you ll need to hire a professional to get up there and remove large portions of the roof before extending the overhang.
Then load bearing roof beams fixed to the trusses are extended in the same way.
When designing a gable end eave without a return the dimensions to look at are the width of the trim set between 6 in.
This is how i did my pole barn workshop and at the end of the video i also show.
Video of the day volume 0.
For the arrangement of the gable end overhang for the standard roof you lengthen the ridge beam beyond the facade for previously verified length using cut rafters.
Begin by measuring from your extended fascia to the peak of the shed.
Cut a straight piece of ridge material to this length and place it on the wall plates with an equal overhang at each end.
After that you should fix the cornice board to the end sides of the ridge and the load bearing beams.
Measure the total length of the building and add the overhang soffit size to it twice once for each gable end.
This video will.
With the correct tools and supplies you can install soffit on your gable roof.
Here s how to frame a boxed soffit on the eave and gable end of a building.
Avoid gable ends that are over 8 in.