2.
Install pre-built soffit overhang boxes on the back wall. Facing the back wall, install the soffit
box marked 'R-1' on the right corner. Use a straight edge to align the top of the 2x4 blocks,
in the overhang, flush with he top of the roof trusses. Screw the soffit overhang to the walls
with 2-1/4" long wood screws. Use (2) two screws between the small 2x4 blocks. When the
soffit boxes are installed correctly the 2x4 soffit blocks will align with the trusses.
3.
Install another pre-built soffit overhang box (marked R-2) in the center.
4.
Install a pre-built soffit overhang box (marked R-3) to finish.
5.
Install the soffit boxes on the front wall. Facing the front wall install the soffit box marked
'L-1' on the left corner.
6
Install soffit boxes marked 'L-2 and L-3'.
7.
Install 73-1/4" long 1x4 trim boards flush with the trim on the end walls. Use 8d galv. nails
straight edge
Back Wall Panels
R-1
R-2
Nail through siding into truss
end with one 7d sinker.
1.
Install trusses over the 'X' marks. Secure to
metal hangers using 1-1/2" hanger nails.
Step 14 Set Roof Trusses & Overhang
End Gable
Pre-built Soffit
Box
1x4 Corner Trim
Back Wall Panels
