Stone is a raw material, that can be used to craft primitive weapons and tools.
Crafting stone equipment requires carving tools found in most tool boxes. Although it is a more difficult material to work with than wood, it still doesn't require a forge. Stone is also more durable than wood in almost all applications.
Stone is abundant in nature, making it an easy material to create tools out of in survival situations.
The following equipment can be crafted in stone variants:
Broken stone items cannot typically be salvaged for any usable material.