Video: Day 7, smoke rings final, Cross formation Final video of the smoke ring quartet, placed in a cross formation. People: Matt Brackett Robin Mandel Places: Providence Tags: 2007 Actuators Gluion MaxMSP Sculpture Smoke Leave a Reply Click here to cancel reply. Name (required) Mail (required) (will not be published) Website XHTML: You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>