Michael, and thanks to Frenchy too, ...the last look pretty smart and it´s near to that what my goal is.
But...hmmm´...I cannot construct a sharp profil like you did which is additionally clean and well formed. When I trimm the curve in order to make the form like I want, it seems to be cutted.
Why is the connection lost for a smooth curve? Tried all trim commands, but still got the problem...
thx, Mala