Sierra fuels l.p.Logo Design Contest Logo Design Contest Contests / Sierra fuels l.p. Sierra fuels l.p. has selected their winning logo design. For $375 they received 79 designs from 18 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Zyra Return to Contest Return to Contest Withdrawn New #45 Withdrawn New #44 Discussion Zyra Logo Designer Hi, Here are my submissions #44, #45....Hopefully pleased. Please feel free to contact me for any requests. And please let me know if you need any changes/modification on my entries. Thank you!IM.Cahyadi 10 years ago