{
    "variants": {
        "axis=x": [
            { "model": "custom/chain/horizontal_var0", "x":90, "y":90 },
            { "model": "custom/chain/horizontal_var1", "x":90, "y":90 },
            { "model": "custom/chain/horizontal_var2", "x":90, "y":90 },
            { "model": "custom/chain/horizontal_var3", "x":90, "y":90 }
        ],
		"axis=y": [
            { "model": "custom/chain/vertical_var0" },
            { "model": "custom/chain/vertical_var1" },
            { "model": "custom/chain/vertical_var2" },
            { "model": "custom/chain/vertical_var3" },
			{ "model": "custom/chain/vertical_var0", "y":180 },
            { "model": "custom/chain/vertical_var1", "y":180 },
            { "model": "custom/chain/vertical_var2", "y":180 },
            { "model": "custom/chain/vertical_var3", "y":180 }
        ],
		"axis=z": [
            { "model": "custom/chain/horizontal_var0", "x": 90 },
            { "model": "custom/chain/horizontal_var1", "x": 90 },
            { "model": "custom/chain/horizontal_var2", "x": 90 },
            { "model": "custom/chain/horizontal_var3", "x": 90 }
        ]
    }
}