=== Kenneth Lehr === I am a second year mechanical engineering student at The Cooper Union for the Advancement of Science and Art === Projects === I am currently working on machining a small puzzle box. Parts were machined using the band saw, lathe, and milling machine out of brass and 6061 aluminum.\\ The design for the parts can be found here: {{:labinfo:people:students2011:team_clap:puzzlebox.pdf|}} {{:labinfo:people:students2011:team_clap:klehr_side.jpg?600|}}