Hi, Is there any possibilty to create a mass / geometry from an Area (not a room area) ? A simple Element.Geometry returns an empty list.
Try this
Thanks a million. I’ll try this.
What does the flatten nod do here ? It’s used quite often in many sketches.
Moreover it’s hard to find an explanation of the nodes that can be understood for a newbie. Any suggestion where to get a good help document?
Flatten removes the list structure 
So all of the data is in a single ‘list’, with sub-lists of any sort.
So now I hit another wall - branching poly curves. Probably it’s not the best approach than…
What I think of is an extruded area boundary (e.g. perimeter lines) though no idea how get there. Surface ?
