City of Casper's Sustainability CommitteeLogo Design Contest Logo Design Contest Contests / City of Casper's Sustainability Committee City of Casper's Sustainability Committee has selected their winning logo design. For $275 they received 60 designs from 12 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by cube man Return to Contest Return to Contest Withdrawn New #40 Withdrawn New #39 Withdrawn Prefers others. #43 Withdrawn Prefers others. #42 Withdrawn Prefers others. #41 Discussion No comments yet.