Get Walls & Floor boundaries from a selected Room


In my Dynamo code, I select a Room, and I’d like to get the walls, floors, and ceilings that make up the boundaries of that room.

Could you tell me how?
I thought to generate the solid and delete other solids which are not part of it but it seems very complex.

Thank you in advance!

(sorry for my bad English!)


you can use Room.Boundaries node from Clockwork package.

If you want the ceilings, you need to check Areas and Volumes in your Revit Area and Volume Computations options.


Thank you lucamanzoni! Problem solved!