Not Exactly Green.. Brazilian based design firm Tatil Design has come up with a novel twist on the laser engraved business card. Winning a bronze award at the 2009 International Design Excellence awards , their invitation and flyer for the “Design Naturally” workshop at the 55th Cannes Advertising Festival was designed on laser engraved leaves. Images were recorded on a leaf together with the event information. Designed with low environmental impact and showing great visual and sen