Pack 'n StackLogo Design Contest Logo Design Contest Contests / Pack 'n Stack Pack 'n Stack has selected their winning logo design. For $250 they received 111 designs from 14 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Trinova Return to Contest Return to Contest Withdrawn New #80 Withdrawn New #77 Withdrawn Prefers others. #81 Discussion No comments yet.