{
  "variants": {
    "axis=x": 
      [
        { "model": "minecraft:block/oak_log_horizontal", "x": 90, "y": 90 }
      ],    
    "axis=y": 
      [
        { "model": "block/oak_log", "weight": 20 },

        { "model": "block/logs/oak_log/oak_log1", "y":   0, "weight": 1 },
        { "model": "block/logs/oak_log/oak_log1", "y":  90, "weight": 1 },
        { "model": "block/logs/oak_log/oak_log1", "y": 180, "weight": 1 },
        { "model": "block/logs/oak_log/oak_log1", "y": 270, "weight": 1 },

        { "model": "block/logs/oak_log/oak_log2", "y":   0, "weight": 1 },
        { "model": "block/logs/oak_log/oak_log2", "y":  90, "weight": 1 },
        { "model": "block/logs/oak_log/oak_log2", "y": 180, "weight": 1 },
        { "model": "block/logs/oak_log/oak_log2", "y": 270, "weight": 1 }
      ],    
      "axis=z": 
        [
          { "model": "minecraft:block/oak_log_horizontal", "x": 90 }
        ]
  }
}