Drawing Boards (Technology)

Drawing Boards is one of the Technologies in Frostpunk. It is necessary to unlock the second tier of technologies.

Summary
The Drawing Boards technology is the first of 5 special technologies which do not unlock anything directly related to the game world, but instead allow the researching of other technologies by expanding the Workshops' capacity to research. The technology following Drawing Boards is Drafting Machines. There are no prerequisites to researching Drawing Boards besides having any workshops with working engineers, and 50 Wood.

Unlocked Technologies
The regular technologies unlocked by Drawing Boards are, by technology tab:

[1]: exclusive to The Arks [2]: exclusive to The Last Autumn