* They cannot be repaired (though damage can be removed from them with the help of the spell [[Mend]].
* Max quality of the finished whetstone is determined by the quality of the [[rock shard]] used. Try to use as high quality a shard as possible, however it's no big loss to just make a new one later on as they need very little source material.
* .03kg of material is lost on a failed creation attempt.
[[Category:Stone cutting items]]
[[Category:Babel/W]]
[[Category:Tools]]