I would like to add a question to this. First, if I have completely encase the above ground elements of a chicken run with chicken wire, can I use standard no-climb fencing to integrate a floor that will keep out coons and bobcats? I live in Fort Worth TX, and as far as I know, I don't don't think I have weasels or ferrets here. It seems to me that this is "open" enough to let the chickens hunt and peck through the wire. It would also allow me to easily move the whole apparatus left and right using my "chunnel" so that I could keep them on some fresh grass.
So my set up is totally encased coop with auto door <>16ft chunnel <> 10x20 chicken-wire encased coop with tied-in corner-to-corner no-climb fencing floor.
So my set up is totally encased coop with auto door <>16ft chunnel <> 10x20 chicken-wire encased coop with tied-in corner-to-corner no-climb fencing floor.