shell on surface with nurb-edges (to make a surface solid)

 From:  Frenchy Pilou (PILOU)
649.5 In reply to 649.4 
you right : seems rounded lines + straight lines = problem !
works a little better with loose lofts but it's always not perfect!
Waiting the Michael answer :)

solution is make lofts step by step :)
Is beautiful that please without concept!
My Gallery

EDITED: 3 Jun 2007 by PILOU