Jack Pratt SignsLogo Design Contest Logo Design Contest Contests / Jack Pratt Signs Jack Pratt Signs has selected their winning logo design. For $375 they received 105 designs from 19 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by dsigntriangle Return to Contest Return to Contest Withdrawn New #90 Withdrawn New #85 Withdrawn New #82 Discussion No comments yet.