Maybe you could get a tube and attach the 4ft hutch to the run to make it interesting? I'm currently trying to think of a new run set up for my outdoor pair but not really getting anywhere :lol: I have the tube but.. it's one of those big black ones you use to protect wires and things underground :thumb: Lola loves sitting on top of it but Donny still can't figure out how she get up there :roll: :lol: