Does an A-frame coop/run need a real floor or can it be open air?

[InvertGang]

I ended up going with a more traditional, fixed, coop design. I made a thread for it and have photos here! https://www.backyardchickens.com/th...-embrace-the-box.1655035/page-2#post-28540117

 

[citymeetscountry]

Chicken wire on the bottom will eventually rust and busy especially with moving. Do you need a floor? Not necessarily. But you’ll want some sort of predator apron-wire mesh that can lay flat around the outside to prevent digging underneath.

 

[ChaosMom]