EASY COOPS Chicken Coop Plan 4x8 Assembly Instructions Manual page 4

STEP 1
Framing the Coop's Bottom Frame
1.1 Assemble the frame using 1 1/2" x 2 1/2" pressure-treated lumber. You will need two boards
cut to 8' that will be the rim joist and three boards cut to 3'-9" that will be the joist.
1.2 Secure the beams with 3" wood screws.
1.3 Using a speed square or carpenter's square, check the corners to make sure they are 90°.