by Edited by Lisa A. Grimaldi | June 05, 2012

T-shirt welcomeMake it easier for attendees to track down convention staff: Outfit them in vivid, customized T-shirts. The organizers of the International Plastics Showcase, held in April at the 2.1-million-square-foot Orange County Convention Center in Orlando, provided staff with bright orange logoed shirts; they were easily spotted by the 55,000 attendees.