STEP 6
Assemble The Roof Frame
6.1 Prepare 12 rafters with cross-section 1 1/2 x 5 1/2 inch.
6.2 Prepare 4 collar ties with cross-section 1 1/2 x 3 1/2 inch.
6.3 Prepare the ridge board with cross-section 3/4" x 7 1/4" inch.
6.4 Connect the beams with 2x3" wood screws.
