With @JacobSmall’s help from one of the old dynamo threads that I found online, I was able to create a script that filters out exterior and interior function parameter.
My question is, is there a way to connect that list.filterbyBoolmask node into element.geometry where I could group the exterior / interior walls?
please let me know if you need further explanation.
thank you very much for your time and an indirect shoutout to @JacobSmall
The thread’s address is - Wall property "Function"