You have to be honest though, and tell me if i must add things that could be helpful... Can't say i did this kinda thing before, so i might have missed something essential that dolls need, dunno... But if there is, i'd love to add or fix stuff to be of more help...
btw, the profile view has a cut on the head, that's because i imagine you'd sew these parts together to get the right shape for the chin so it won't look too round, and to the front of the head, where the face it... Kinda like the monitor part of old fashioned TV's, where it bulges out, that's how it was meant to be like...
Good luck with it, if you make many puppets, please make a thread for it, then we can encourage you into creating more, MORE, MOOOORE!!!