Bone Saw

A bone saw is required to make boards from a log. You get x boards from each log instead of the x*1.5 boards you get with a Metal Saw. Different types of logs provide different amounts of boards, full info not documented yet.
The quality of a bone saw is softcapped by \sqrt{Intelligence*Survival}.
The formula for bone saw quality is \frac{_{q}Bone + _{q}Bough}{2}.
The quality of the saw affects the quality of boards you can produce, and their quality is softcapped by Carpentry.
==How to Acquire==
Before crafting a bone saw one must have discovered Bone Material. It is not sufficient to take the bone off the ground or from a container, it must be discovered by butchering a chicken or rabbit yourself, or collecting bones from the skeleton of a larger animal.