mizuno's 16 craft mob heads

[sosolar]

would love some more mizuno's heads especially hostile mobs like witches, skeletons, zombies, zombie villagers, creepers, magma cubes and slimes and also mobs like sheep, pigs, iron golems, chickens, frogs and villagers.

Or even if anyone can tell me how I can make the entity models into a player skin so that I can do things that way that would be awesome !!