We change to totally new litter once a year
a year?
In the houseware sections of the large hardware stores, there are shelf papers of various kinds. I found a kind that is a plastic open weave. It's real purpose is to keep things from sliding as you open and close drawers, but putting it around the outside edges of the litter box gets the litter off of the cat's feet.
good idea! I have a kitty mat, but that is a great idea, I think I will buy some tomorrow.
I hate the way the hall is full of litter all the time, they track it out from the bathroom.