Interior sheathing for module 6a.

Cut the 17 degree angle on the piece by marking the two vertical distances and snapping a guide chalk line to connect the two. Use a 7-1/4"circular saw to make the cut. (horizontal dimension is 4')

Align the sheathing with a 1/4" overhang on the left flush with the bottom plate. The offset will create 1/4" gap on the right side for the previous module to attach to. The top overhang should be 1.5" to cover the top plate that will unify the modules during installation.

Fasten the 1/2" plywood to the framing using 1-5/8" coated deck screws around the perimeter and interior studs @ approximately 16" spacing.