Forge [1.12.2] - Rotating block BLOCKSTATE

{
    "forge_marker": 1,
    "variants": {
        "facing=north": { "model": "prisonthings:red_chair1", "y": 0  },
        "facing=east":  { "model": "prisonthings:red_chair2", "y": 90 },
        "facing=south": { "model": "prisonthings:red_chair3", "y": 180 },
        "facing=west":  { "model": "prisonthings:red_chair4", "y": 270 },

        "inventory": {
            "model": "prisonthings:red_chair3",
            "transform": "forge:default-block"
        }
    }
}