Since Pen Argyl High School in Pen Argyl, Pennsylvania was in the process of redeveloping its mascot, the Green Knight, the author decided to implement a studio project based on armor. In groups of three, students would research an assigned type of historical armor, replicate it in cardboard, and fit it to a group member. The lesson had heavy…

It seems like everybody's "going green" these days. People do what they can to save the environment. Their cars are greener, their buildings are greener, even their clothes are greener. But what about going "brown"? It's cheap, it's readily available, and it has endless uses--especially in art. It's cardboard. The author describes a project that…