<recipetype:minecraft:crafting>.addJSONRecipe("storage_interface",{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    "UIU",
    "RMR",
    "UEU"
  ],
  "key": {
    "I": {
      "item": "refinedstorage:importer"
    },
    "E": {
      "item": "refinedstorage:exporter"
    },
    "M": {
      "item": "refinedstorage:machine_casing"
    },
    "R": {
      "item": "minecraft:redstone"
    },
    "U": {
      "item": "create:brass_casing"
    }
  },
  "result": {
    "item": "refinedstorage:interface"
  }
});
