Create-Design-n-Decor/src/generated/resources/assets/design_decor/blockstates/diagonal_metal_support.json

{
  "variants": {
    "facing=east": {
      "model": "design_decor:block/diagonal_metal_support/block",
      "y": 90
    },
    "facing=north": {
      "model": "design_decor:block/diagonal_metal_support/block"
    },
    "facing=south": {
      "model": "design_decor:block/diagonal_metal_support/block",
      "y": 180
    },
    "facing=west": {
      "model": "design_decor:block/diagonal_metal_support/block",
      "y": 270
    }
  }
}