From mimeograph to the internet a brief history of my self publishing. It didn't make money, but self expression was the goal. I paid the bills by working as a custodian. Cranking Out Happiness at Robert's Think Tank.
Mail artists send things like doodles, manifestoes and old shoes to one another, all over the world.
In 1983-84, I did a show. In 1989, my letter to the editor of a local paper inspired one woman to throw out her car keys. They did a feature on her. One can do a lot on the web for very little money. It's the mundane stuff, like housing and dental care, that gets expensive.