Knapping

Knapping

Knapping is the process of using two rocks to create heads for stone tools.

Right clicking with a stack of two or more rocks will open a GUI for knapping a rock into a tool head. This is done by replicating the shape of the wanted tool by clicking tiles on the grid to remove them.

The tool head can then be attached to a stick in the crafting grid to create a stone tool.

Knapping Patterns

Axe Head	Hammer Head	Hoe Head

Knife Head	Spear Head	Shovel Head

Durability of Stone Tools

There are four types of stone: Sedimentary, Metamorphic, Igneous Intrusive and Igneous Extrusive (In order of increasing durability).