Schuykill Center for environmental education presents functional woodland shelters made from recycled and reused industrial materials as well as sustainable harvested bamboo. This is a really cool environmental exhibition for anyone interested in the environmental sustainable architecture or industrial design concepts. The projects presented were chosen from over 80 designs submitted by 65 teams from across the US and internationally. Check out the winning designs at http://www.schuykillcenter.org/gimmeshelter/