{
    "format_version": "1.16",
    "minecraft:recipe_shaped": {
        "description": {
            "identifier": "minecraft:polished_deepslate"
        },
        "key": {
            "S": {
                "item": "minecraft:cobbled_deepslate"
            }
        },
        "pattern": [
            "SS",
            "SS"
        ],
        "priority": 1,
        "result": {
            "count": 4,
            "item": "minecraft:polished_deepslate"
        },
        "tags": [
            "crafting_table"
        ]
    }
}