We ordered a beautiful new chicken coop from Yoderbilt Greenhouses in Arkansas. its 20 ‘ x 8’ and our chicks are loving it! We live on a hill so we had to level the spot where the coop would be placed. We used 4 x 6 x 16 cap stones.
Cash had to help too!
For the roost bars we used 2 x 4 x 12 boards hung on joist holders mounted sideways, this way I can slip the boards out for cleaning.