Well, it is a 99 pages thread so i didnt read all the tips an tricks... but i guess i will aproach this like the "tire" tip. First podel one part flat, repreat it along a line and then bend it till it become a complete ring
Figures. I finally find a site that addresses 99% of the stuff I'm interested in learning, and I can't read a damn bit of it. Life is sometimes too tragic to bear. :( At least the pictures do a fairly decent job of showing me what's what. But still...