I might have to knit up something different for my partner's rats. I have been reading around that handknitted hammocks are dangerous. The rats can get their feet stuck and possibly hurt their necks. I don't want Feline2001's rats hurt by something I made. I one item I made is ok. I might have to scratch the other two and make something else. That's problem with only knowing I craft. I really wish I knew how to sew. Even a little. If anyone has suggestions, please let me know.