For a Voronoi pattern, I want to bake the outline and the inside curves to different layers. demo.gh (2.9 KB)
Getting the outline is simple, by using Region Union. (green)
How do I get the inside curves?
Hint: Inside curves are double, i.e. the set of duplicate lines is exactly the inside.
(Doing it in Rhino, i.e. after baking, would be fine.)