{
    "variants": {
        "axis=y": [
        { "model": "birch_log" },
        { "model": "birch_log/birch_log1" },
        { "model": "birch_log/birch_log2" },
        { "model": "birch_log/birch_log3" },
        { "model": "birch_log/birch_log4" }
        ],
        "axis=z": [
        { "model": "birch_log_side" },
        { "model": "birch_log_side/birch_log_side1" },
        { "model": "birch_log_side/birch_log_side2" },
        { "model": "birch_log_side/birch_log_side3" },
        { "model": "birch_log_side/birch_log_side4" }
        ],
        "axis=x": [
        { "model": "birch_log_side", "y": 90 },
        { "model": "birch_log_side/birch_log_side1", "y": 90 },
        { "model": "birch_log_side/birch_log_side2", "y": 90 },
        { "model": "birch_log_side/birch_log_side3", "y": 90 },
        { "model": "birch_log_side/birch_log_side4", "y": 90 }
        ],
        "axis=none": { "model": "birch_bark" }
    }
}
