{
  "type": "crafting_shaped",
  "pattern": [
    "X#X",
    "#X#",
    "X#X"
  ],
  "key": {
    "#": [
       {
         "item": "minecraft:sand",
         "data": 0
       },
       {
         "item": "minecraft:sand",
         "data": 1
       }
    ],
    "X": {
      "item": "minecraft:gunpowder"
    }
  },
  "result": {
    "item": "minecraft:tnt"
  }
}