Introducing a radically small solution to a big plastic pollution problem. Most cigarette butts contain an acetate plastic filter that is toxic when discarded into the biosphere. Instead, save it, remove the paper, and pack the acetate tight into a plastic bottle to make a Cigbrick or Ecobrick. turn routine into ritual and inspire. For full instructions and examples of Cigbricks see www.Ecobricks.org/Cigbrick