Hi Marco (& others),

<<This is a very useful nod file!>>

Assuming you are talking about "convert.nod",
you may prefer to do what I have done,
which is to include new node in "objects2"
called "ExtractEdges"

It is simply Karsten's "Extract" node minus a few lines of code.

It achieves the same effect as convert.nod edges output
without issues that arise with multiple inputs & poly-surfaces.

Maybe you could look at it's code.
It is at the very end of the script.
I suspect that several more unnecessary lines
may be removed (or made into comments)


James