3D Solar LLCLogo Design Contest Logo Design Contest Contests / 3D Solar LLC 3D Solar LLC has selected their winning logo design. For $275 they received 125 designs from 27 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by IdeaLab Return to Contest Return to Contest Withdrawn Prefers others. #2 Withdrawn Prefers others. #1 Discussion No comments yet.