path: root/assets/minecraft/models/block/piston_head.json

{
  "parent": "block/template_piston_head",
  "textures": {
    "platform": "block/piston_top",
    "side": "block/piston_side",
    "unsticky": "block/piston_top",
    "neck": "block/piston_side"
  }
}