EASY COOPS Chicken Coop Plan 30x15 Assembly Instructions Manual page 11

STEP 8
Assemble The Roof Frame
8.1 Prepare 14 rafters with cross-section 1 1/2 x 5 1/2 inch (node G).
8.2 Prepare 5 collar ties with cross-section 1 1/2 x 5 1/2 inch (node H).
8.3 Prepare the ridge board with cross-section 1 1/2 x 5 1/2 inch.
8.4 Connect the beams with 2x4" wood screws.
H
G