You guys don't like easy parts do you? :rainfro: Ok, I did some thinking and your on the right track with what you discribe in post #5. You will have to Make a copy of the original file and in the Copy use the Booleans function to Union the Surfaces. Then you will use the Extract Geometry from Solids and Surfaces.
A bit of warning, your going to have a lot of Spline Geometry. It will be best if you separate the different segments using Colors and Layers.
I'm still waiting to see if V22 will have these functions available. For right now we have to do it the long way.
That looks like something from Pro/Engineer.:rainfro:
Toby D.
"Imagination and Memory are but one thing, but for divers considerations have divers names"
Schwarzwald
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)
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