Finished Cat Beds for Shelters

I have tried to make a few cat beds or mats based on the links that I posted earlier, and so far, I like them all.. except for the first ones that are very very little.. should have used a bigger hook and bigger yarn... learn as you go.. These are my first Crochet projects after all. I might keep the brown which my 17 year old kitty really likes, but the other three are for this cat shelter:

Pick of the Litter