The Sawmill

A derelict, forbidden building in Gundumunz made of brick and slate, filled with complex dwarven machines.

It is apparent that the building is a sawmill, but no-one has been able to work out how to operate it in many generations, not even native or visiting dwarves, and no one remembers how it came to be there.

The City Watch arrests anyone trying to enter the building, but they are exiled rather than fined or imprisoned.