I read the posts on trying to solve litter dumping with all the hardware. Too much work. I went to my local Wal Mart and in the crafts department you'l find 2 part velcro. I put one part on the bottom of the litter pan and the other on the cage. It works wonders. The litter pans wore out before the velcro did. Hope this helps. Sincerly Diddy and the "kids" [Posted in FML issue 3033]