Ponzies was a startup sticker ponzi scheme. You could mail us a startup (or hackathon) sticker and we'd send two stickers in return (*While supplies last).
This was a fun project @maxwofford and I made when Hack Club printed our first sticker back in 2015. In total, Ponzies made it to the front page of Hacker News and we received hundreds of envelopes in the mail from dozens of countries.
See LICENSE.