Hi Karsten,

In reply to http://moi3d.com/forum/index.php?webtag=MOI

<< I've already written a Network node, but it's very unstable caused by the orientation of the Input curves.>>.

Now I don't want to badger, only remind you, in case it has slipped your mind;
that this was a path that you had already ventured down and that you may be interested in revisiting it with new eyes.
(if you will excuse the mangled metaphor). Network it the major missing construct node in NE

All the best
James