@HappyEagle the pattern number for the bunny one is #146843. I haven't found the fox one, which is very sad. I love that one. If someone does please let me know as well.
@SkyeMable the strings in the middle are all hidden inside the outside strings making the chain. There's lots of tutorials on how to do this on pattern #76616 obviously it's a different pattern, but it uses the same technique.