{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    " T ",
    "TST",
    "ABA"
  ],
  "key": {
    "T": {
      "item": "alexscaves:tectonic_shard"
    },
    "S": {
      "item": "alexscaves:limestone_spear"
    },
    "A": {
      "item": "alexscaves:amber_curiosity"
    },
    "B": {
      "item": "alexscaves:heavy_bone"
    }
  },
  "result": {
    "item": "alexscaves:extinction_spear"
  }
}