I got my large size Korral when I lived in Wisconsin. I love it and had it up as a main cage there and here. I added blocks of 2x4 on two top sides and then threaded studs through them to hold bars of wood across to hang cubes and hammies from screw eyes. It worked quite well. No one ever got out. Right now I'm in a smaller place and keep it for the picnics and other expos. Oh, for those who are not handy to get one in person, they will ship it by Greyhound bus package service. Carol Owens, Tucson area [Posted in FML 5441]