Ok. Just had this guy deliver a big, homemade- but solidly built- rabbit hutch. I'm going to disinfect it and do some retrofitting of it to be a bantam coop. Can't decide if I want to put it inside the run or just wrap the bottom with hardware cloth and have it next to the run as a completely seperate area. The sleeping area is 2x3 and the run area would be 4x3 for (eventually) two (three?) bantams.
If I put it inside the run then the banties will need to get along with the big girls but would have a place to get away from them. My worry about having it outside the run is the banties won't have the option of snuggling up with the big girls when it gets cold.
Everyone gets the opportunity to "free range" (either together or staggered) in the yard a couple times a day.