Jumbo Furnace

The Jumbo Furnace mod introduces a unique multiblock structure into the game - a giant furnace. To create it, you need to arrange 27 standard furnaces in a 3×3×3 cube formation. The completed structure can be converted into an item using shears, or by smelting 27 regular furnaces in one giant furnace.

The main advantage of the giant furnace is its significantly increased internal capacity compared to the standard version. Thanks to the ability to process multiple recipes simultaneously, the device operates on a fixed processing cycle, the duration of which is configured in the server configuration file (serverconfig/jumbofurnace-server.toml). Please note: vanilla game recipes that require more smelting time than the giant furnace's established cycle will not work in it.

The structure is fully compatible with automation systems: loading hoppers and other item handling devices can interact with the furnace through the appropriate sides. The top faces of the block are intended for loading raw materials, the side faces for fuel, and the bottom faces for extracting finished products.

The giant furnace supports complex recipes requiring up to nine different ingredients. The system works with standard Minecraft and Forge ingredient types, and should correctly handle JSON formats added by other mods. Create your own smelting recipes using the "jumbofurnace:jumbo_smelting" type. Recipe example:

{
    "type": "jumbofurnace:jumbo_smelting",
    "ingredients": [
        {
            "type": "forge:nbt",
            "item": "minecraft:furnace",
            "count": 27
        }
    ],
    "result": {
        "item": "jumbofurnace:jumbo_furnace"
    },
    "experience": 0.1
}