wireless-docs/public/assets/minecraft/items/skeleton_skull.json

{"model":{"type":"minecraft:special","base":"minecraft:item/template_skull","model":{"type":"minecraft:head","kind":"skeleton"},"transformation":{"left_rotation":[1.0,0.0,0.0,-0.0],"right_rotation":[0.0,0.0,0.0,1.0],"scale":[1.0,1.0,1.0],"translation":[0.5,0.0,0.5]}}}