A friend of mine asked me a question that was bugging him, and now it's bugging me too.
There used to be a process for paper duplication before photocopying was widely available. You would write or type on a sheet of 'special' paper that was then placed in a hand-cranked machine. The text was always light blue I think and had a very distinctive solvent smell.
I've googled this and just can't seem to find it. I know someone out in terb-land must know what I'm talking about.

There used to be a process for paper duplication before photocopying was widely available. You would write or type on a sheet of 'special' paper that was then placed in a hand-cranked machine. The text was always light blue I think and had a very distinctive solvent smell.
I've googled this and just can't seem to find it. I know someone out in terb-land must know what I'm talking about.