Steven Hall at Northland Church in Longwood, Florida brings us this Christmas masterpiece. (Throwback from Dec 2010) The trees were created from arranging 1″ steel poles screwed into a 1.5″ thick plywood base. The poles came from a congregation member that owns a set company but they should be available at electrical suppliers or Home Depot. For a cheaper alternative, though, you might want to check into PVC. Gotta love options and inspiration!