For many years I moved for my job and had to rent. What I did was use a room for the ferrets, usually the dining room, and got a big roll of the heavy plastic used to cover windows for winter drafts. I would start up a wall with thumb tacks and roll all the way down,over the floor and up again and tack. I would do the entire room like that before the cages went in. Works great, it was always the cleanest room in the place when I went to move again. The tacks leave very little of a hole as well. Nancy Park FerrettownUSA.com Ferretown.com [Posted in FML 7086]