Hi! We're making headway on this portable coop, but I still don't know what I'm doing for bedding/flooring. I initially thought I'd drop a plastic tray down in the main area with pine shavings and clean it as needed, but now that I see how often they seem to need it as just chicks, I can see it could be daily! I'm reading that book: Storey's Guide to Raising Chickens and it talks about "dropping boards". Is she talking about a wire floor? I'm not sure that will work either. The first picture with the handle let's the whole back wall down so I could slide out a drop-in tray, but daily sounds like a lot still and I think the interior is too shallow for a "deep litter" method she talks about. The second photo is the interior... if any ideas seem to fit, I'd love some advice!