{
    "type":"minecraft:crafting_shaped",
    "pattern":[
        "AAA",
        "BCB",
        "AAA"
    ],
    "key":{
        "A":{"tag":"forge:glass"},
        "B":{"item":"thermal:silver_ingot"},
        "C":{"item":"metalbarrels:iron_barrel"}
    },
    "result":{"item":"metalbarrels:silver_barrel"}
}