== Notes ==
* The copper and zinc can be combined into one lump, as only the amount required is used.
* Copper lumps weighting 2.00kg and up will use 0.20kg of copper and produce 0.10kg of brass.
* Copper lumps weighting 1.00kg up to less than 2.00kg will use 0.30kg of copper and produce 0.20kg of brass.
* When creating, the [[quality]] of the zinc lump affects your success chance.
* The quality of the copper lump is the maximum quality of the resulting brass lump.