minecraft-kajetans-mod/src/main/resources/assets/km/models/block/real_hay_bed_head.json

{
    "textures": {
        "particle": "km:block/real_hay_block_side",
        "top": "km:block/real_hay_block_side",
        "side": "km:block/real_hay_block_top"
    },
    "elements": [
        {   "from": [ 0, 0, 10 ],
            "to": [ 16, 4, 16 ],
            "faces": {
                "up":    { "uv": [  0, 16, 6,  0 ], "texture": "#top", "rotation": 90 },
                "down":  { "uv": [  10, 16, 16,  0 ], "texture": "#top", "rotation": 90 },
                "north": { "uv": [  6, 16, 12, 0 ], "texture": "#top",  "rotation": 270 },
                "south": { "uv": [  4, 16, 10, 0 ], "texture": "#top", "rotation": 90 },
                "west":  { "uv": [  0, 0, 6, 4 ], "texture": "#side" },
                "east":  { "uv": [ 0, 0, 6, 4 ], "texture": "#side" }
            }
        },
        {   "from": [ 0, 0, 0 ],
            "to": [ 16, 2, 10 ],
            "faces": {
                "up":    { "uv": [ 0, 16, 10, 0 ], "texture": "#top", "rotation": 90 },
                "down":  { "uv": [ 0, 16, 10, 0 ], "texture": "#top", "rotation": 90 },
                "west":  { "uv": [ 0,  0, 10, 2 ], "texture": "#side" },
                "east":  { "uv": [ 0,  0, 10, 2 ], "texture": "#side" }
            }
        }
    ]
}