{
  "minecraft:iron_pickaxe":
  {
    "count" : "1",
    "recipe" :
    [
      [ "minecraft:iron_ingot", "minecraft:iron_ingot", "minecraft:iron_ingot"  ],
      [ null, "minecraft:stick", null ],
      [ null, "minecraft:stick", null ]
    ]
  },
    "minecraft:diamond_pickaxe":
  {
    "count" : "1",
    "recipe" :
    [
      [ "minecraft:diamond", "minecraft:diamond", "minecraft:diamond"  ],
      [ null, "minecraft:stick", null ],
      [ null, "minecraft:stick", null ]
    ]
  }
}