{
  "type": "minecraft:crafting_shaped",
  "key": {
    "F": {
      "item": "create:brass_casing"
    },
    "G": {
      "tag": "forge:glass"
    },
    "i": {
      "tag": "forge:ingots/iron"
    }
  },
  "pattern": [
    "Fii",
    "iGG",
    "iGG"
  ],
  "result": {
    "item": "rftoolscontrol:tank"
  }
}