NaturesAura/src/main/resources/data/naturesaura/recipes/gold_nether_brick.json

{
    "type": "minecraft:crafting_shapeless",
    "ingredients": [
        {
            "item": "minecraft:nether_bricks"
        },
        {
            "item": "naturesaura:gold_fiber"
        }
    ],
    "result": {
        "item": "naturesaura:gold_nether_brick"
    }
}