How to model this:

 From:  Andrei Samardac 3 Oct 2013  (10 of 11) 
6202.10 
Thanx people, your suggestions is good, but unfortunately they are not exactly like it on the example, this is what I mean:




Looks like I found simple way way how to make it:

EDITED: 3 Oct 2013 by ANDREI SAMARDAC