Cat toys completed 11/4/2015, for the cat shelter gift shop. No pattern required; just do some single crochets with cotton yarn, around the ring from a plastic milk bottle. My cats don't get excited about these toys, but apparently they are very popular at the shop. Update 1/16/2016: I have made quite a few more of these, averaging about a dozen a month, but I'm not going to take pictures of all of them. 5/14/2016, completed 12 more.