Agreed…
Presumably windows are modeled with no extrusions so they were as simple as possible… But this means there is no geometry to extract, so the node throws an error…
Best not to include them in the graph. I also added in Rooms (the was an upper floor Room missing in the model)… Then it seems to run correctly?
Cheers,
Mark
3DPrint rooms.dyn (17.7 KB)
