Mackers, have they not took to remodelling the inside? Frank is in a similar set up of a 10x4 kennel an run, although for now he's just in the 6 x 4 run part which I've insulated the floor of and blocked most of the front up (for protection from the weather) so just the door is mesh. Franks been having a grand old time eating the joists/frame, so much so I'm going to have to cover the corners with plasterers beading. It was any port in a storm when I rescued Frank and it's far better than the 4 foot by 18" hutch he was in and had partially eaten his way out of.