Thanks, Michael.

Whenever something doesn't work I use the search function, but I never thought that there is something to find for AddPt...

"...if I understood correctly."

Yeah, lost in translation... I guess drawing a simple curve using as few points as possible, adding points using the second mode - click point down directly on the curve rather than on the control polygon - and then, having enough material, using rebuild to even points out is going to be a new workflow for me for creating curves.

But what I was suggesting, and I still think that is very intuitive for users, is, adding a point on the hull and the curve just remains as fixed as possible. Especially because, even though it is a bit emberassing I haven't read the manual properly, using mode 2 right now you cannot decide where on the hull you get a point.