Column formwork

Good day,
I’m trying to get the m2 of formwork in columns, which I want to be as accurate as possible, I have obtained the vertical faces of the columns and added, but I do not know how to subtract the area that is intercepted with the beams. I ask, how should I do to detect the surfaces of the beams that overlap the columns?

i dont know. i just strat learning dynamo.

Hi James, It’s like nostalgia for me to being at this forums again.

Just subtract total column surface with the sec area of the beam.

you need to term a general boundary and constrain to rules every single column calc and do a loop features to automate the process.

But yeah, sure the real case is more difficult than I say. But at least the basic streamline process that must be done is something like that