We're planning on turning our trampoline into a hoop house for meat birds but we're not sure how much space they need. We're going to order the Dixie Rainbows from S and G Poultry, so they'll take around 12 weeks to grow out. We've offered to raise some for my in--laws, but before we can tell them how many we can do, we have to figure out how many square feet per bird and how big we can make our hoop house. I'm assuming it will be heavy, but with two people we're hoping to be able to move it as needed. Thoughts?