{
    "block.metalbarrels.copper_barrel": "Bronze Barrel",
    "item.metalbarrels.copper_barrel": "Bronze Barrel",
    "block.metalbarrels.silver_barrel": "Arcane Barrel",
    "item.metalbarrels.silver_barrel": "Arcane Barrel",
    "block.metalbarrels.gold_barrel": "Cobalt Barrel",
    "item.metalbarrels.gold_barrel": "Cobalt Barrel",
    "block.metalbarrels.iron_barrel": "Invar Barrel",
    "item.metalbarrels.iron_barrel": "Invar Barrel",
    "item.metalbarrels.wood_to_copper": "Bronze Barrel Upgrade",
    "item.metalbarrels.wood_to_iron": "Invar Barrel Upgrade",
    "item.metalbarrels.wood_to_silver": "Arcane Barrel Upgrade",
    "item.metalbarrels.wood_to_gold": "Cobalt Barrel Upgrade"
}