{
    "variants": {
        "facing=down": [
            { "model": "custom/amethyst/small", "x":180 },
            { "model": "custom/amethyst/small", "x":180, "y":90 },
            { "model": "custom/amethyst/small", "x":180, "y":180 },
            { "model": "custom/amethyst/small", "x":180, "y":270 }
        ],
        "facing=east": [
            { "model": "custom/amethyst/small", "x":90, "y":90 }
        ],
        "facing=north": [
            { "model": "custom/amethyst/small", "x":90 }
        ],
        "facing=south": [
            { "model": "custom/amethyst/small", "x":90, "y":180 }
        ],
        "facing=up": [
            { "model": "custom/amethyst/small" },
            { "model": "custom/amethyst/small", "y":90 },
            { "model": "custom/amethyst/small", "y":180 },
            { "model": "custom/amethyst/small", "y":270 }
        ],
        "facing=west": [
            { "model": "custom/amethyst/small", "x":90, "y":270 }
        ]
    }
}