I've designed some interesting prototypes with conductive paint (bare paint). I'd like to see if I can make them more space efficient via some sort of printed design. However, I would like to keep using ink on paper, ie, actual PCBs are out of the question for this project.
Are there any off the shelf cost effective ways of printing a conductive pattern to paper?
Bonus love if you know if printing is possible with a transparent solution like: http://en.wikipedia.org/wiki/Indium_tin_oxide