Hi Karsten,

I got the Node you sent to work.

Loaded up the additional extensions from the link you provided (I had read chunks of that thread before to get started in NE).

I see the "isoCrvs" option in the menu...but I still don't see the "getCrvSFrame" option...was that renamed?

I noticed in the right hand side of the circular array, the pattern is not evenly spaced, slight gap. I put 20 in BRep...I get 21 in the output..? And the pattern is not evenly spaced. How to you adjust or set spacing?

Thx.