Found in 1 comment on Hacker News
Cieplak · 2012-02-20 · Original thread
How to build your own laser printer:

http://www.amazon.com/Build-Postscript-Laser-Printer-Bundle/...

Has anyone here built a printer before? I'd like to build one for Richard Stallman and his Lemote YeeLoong, and send it to him with the source code.

Fresh book recommendations delivered straight to your inbox every Thursday.