Insul-GreenLogo Design Contest Logo Design Contest Contests / Insul-Green Insul-Green has selected their winning logo design. For $275 they received 90 designs from 18 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by EnzoBluebird Return to Contest Return to Contest Withdrawn New #55 Withdrawn New #54 Withdrawn New #36 Withdrawn New #35 Discussion No comments yet.