MCMinecraft Assets Explorer

{
  "parent": "minecraft:block/cube_directional",
  "textures": {
    "down": "minecraft:block/jigsaw_side",
    "east": "minecraft:block/jigsaw_side",
    "north": "minecraft:block/jigsaw_top",
    "particle": "minecraft:block/jigsaw_top",
    "south": "minecraft:block/jigsaw_bottom",
    "up": "minecraft:block/jigsaw_lock",
    "west": "minecraft:block/jigsaw_side"
  }
}