{
    "variants": {
        "normal": [
            { "model": "netherrack" },
            { "model": "netherrack", "x": 90 },
            { "model": "netherrack", "x": 180 },
            { "model": "netherrack", "x": 270 },
            { "model": "netherrack", "y": 90 },
            { "model": "netherrack", "y": 90, "x": 90 },
            { "model": "netherrack", "y": 90, "x": 180 },
            { "model": "netherrack", "y": 90, "x": 270 },
            { "model": "netherrack", "y": 180 },
            { "model": "netherrack", "y": 180, "x": 90 },
            { "model": "netherrack", "y": 180, "x": 180 },
            { "model": "netherrack", "y": 180, "x": 270 },
            { "model": "netherrack", "y": 270 },
            { "model": "netherrack", "y": 270, "x": 90 },
            { "model": "netherrack", "y": 270, "x": 180 },
            { "model": "netherrack", "y": 270, "x": 270 }
        ]
    }
}