BiomesOPlenty/src/main/resources/assets/biomesoplenty/blockstates/orange_sand.json

{
    "variants": {
        "": [
            { "model": "biomesoplenty:block/orange_sand" },
            { "model": "biomesoplenty:block/orange_sand", "y": 90 },
            { "model": "biomesoplenty:block/orange_sand", "y": 180 },
            { "model": "biomesoplenty:block/orange_sand", "y": 270 }
        ]
    }
}