"CustomBoneToolMappings": [
      {
          "HeadCodePattern": "game:spearhead-flint",
          "ToolCodePattern": "bonifiedtools:spear-bonified-flint"
      },
      {
          "HeadCodePattern": "game:axehead-copper",
          "ToolCodePattern": "bonifiedtools:axe-bonified-copper"
      },
      {
          "HeadCodePattern": "game:knifeblade-copper",
          "ToolCodePattern": "bonifiedtools:knife-bonified-copper"
      }
  ]
}