Re: Control points vanished

[giorgio zuppin]

Start again from scrap, take care on all steps.
control points are not allowed to vanish ( otherwise I’ll shoot them out ).
Only way possible for, is a deletion of edges or, a throw in the dustbin.
By the way I made a test sketch and brutalized it with the sillyest management of control curves that I could imagine: Nothing weird happened!
So, mate…
with regrets…
jurgen: