CDTF - Commercial Driver Training FoundationLogo Design Contest Logo Design Contest Contests / CDTF - Commercial Driver Training Foundation CDTF - Commercial Driver Training Foundation has selected their winning logo design. For $375 they received 185 designs from 20 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by selamet Return to Contest Return to Contest Prefers others. #107 Prefers others. #106 Prefers others. #68 Prefers others. #67 Discussion No comments yet.