Llittle Surf headache

 From:  Frenchy Pilou (PILOU)
3158.14 In reply to 3158.11 
Ah damned!
It's for that something was curious when I Offseted the curvated curves there were a little difference!
Straight horizontal bottom will be not horizontal after the mirror!

So with your surface the shelling works but there is a little problem :)
Shelling is "vertical" 90° to the normal !
Or the original bottom edge is inclined ;)

EDITED: 10 Dec 2009 by PILOU