{
  "type": "minecraft:crafting_shaped",
  "category": "misc",
  "key": {
    "G": {
      "item": "pneumaticcraft:pressure_chamber_glass"
    },
    "L": {
      "item": "pneumaticcraft:upgrade_matrix"
    },
    "N": {
      "type": "forge:nbt",
      "count": 1,
      "item": "minecraft:potion",
      "nbt": "{Potion:\"minecraft:long_night_vision\"}"
    }
  },
  "pattern": [
    "LNL",
    "GNG",
    "LNL"
  ],
  "result": {
    "item": "pneumaticcraft:night_vision_upgrade"
  },
  "show_notification": true
}