Hey guys I found this thread because I was looking for the same thing but I actually decided to go and make it :3. Me and some other guy are trying to master pony puppets in AE. Its still quite crude but this is a quick vid i made using my model.
PM me or something and maybe we can work something out (I made this acc just to post this so idk how msging works )
P.S. also this rig is only about 10 hours old so it'll get a lot more refined in future