Looks like a pretty good idea, but how are you going to keep the birds in when you flip the end up to clean out the poo ? Just wondering here cause im sure that they aint going to like it when you insert the poo scooper below them to clean.
Each pen will have a hardware cloth/wood framed "window" that pops into that space.. leaving only the bottom area open..
@Mibotsu... I'll be using pine straw(dry, dropped pine needles) beneath the wire floor... I have some pine trees around so I can't beat the price.. free!











. Before you take offense though, I still hope things work out well for your setup. My biggest concern is with natural lighting being that the inside will actually be quite small. It looks like you may be able to get a 2' X 3' (guessing here) out of each barrel/cage. Seems as though the barrels will cut out a lot of light that is needed for egg production. Second is the poo situation. Man that stuff is strong smelling, and if you let it build up more than a couple of days it will be really bad for the birds I'm thinking. Lots of air flow and poo that doesn't hang around are both really good things to have. 




