19. Crimp the lower-jaw part again. Then outside reverse-fold the tip of the lower jaw.

20. The completed mouth.

21.Crimp the head part. Inside reverse-fold the frill. Narrow the body part with a valley fold.
 

22. Crimp both the front and hind legs. Repeat behind. Then Outside reverse-fold the tips of the legs.
Repeat behind.
 

24. The Comp[leted Protoceratops.