Systems Design LaboratoryLogo Design Contest Logo Design Contest Contests / Systems Design Laboratory Systems Design Laboratory has selected their winning logo design. For $350 they received 103 designs from 13 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Alexander Return to Contest Return to Contest Withdrawn New #91 Withdrawn New #90 Withdrawn New #89 Discussion No comments yet.