I had a dog once chew on a large towel until there were some loose, long threads at one end he somehow got wrapped tightly enough around his paw to cut off the circulation! I wouldn't leave that cloth under the pen at all. Just pee pads or things like that.
__________________  Jeanie and Tibbe One must do the best one can. You may get some marks for a very imperfect answer: you will certainly get none for leaving the question alone. C. S. Lewis |