I have a large pen that they go out in during the day then at night I put them into the smaller pens inside the bigger pen (both of which lock) to keep them safe from predators.
I have 3 chickens and one rooster. At night I put the two hens and the rooster in a smaller cage about like a rabbit cage (4 by 2 foot) and I put one in in another cage about the same dimensions which she only comes out of when supervised because she's picked on by the others. At night when I...