@Veskmurrti.. i've attached a pic with thicker zebra lines, check it out
@brunoqs.. actually, i'm following a tutorial myself, lol, here's the link:
http://www.smcars.net/forums/tutoria...t-audi-tt.html
only difference is that instead of modelling the concept audi tt in the tutorial i'm modeling the original tt, hope that helps, if you still have problems, add me to your msn, and i'll see what i can help you with