I encoded secret messages in rave flyers I designed in the mid-late 1990's, in Los Angeles. I couldn't tell you what the messages said now, I just remember that I did it. The messages were encoded in a border design, much like the subject of this article. I may still have an example somewhere, but finding it in my digital hoard is going to be a problem.
leptons|1 year ago
bagpuss|1 year ago
some cutting edge stuff for the time, as well as some awful design!