Void in geometry

Is there any way to extract a to geoemetrya without it creating me a duplicate column

Nest the functions in a codeblock.

Thank you for answering but how is that

Select all nodes except the ‘select model element’ and select face node.

Right click the backround and choose ‘node to code’

You’ll then have to replace variables with functions, but it should be enough to get you started.

Thanks,Jacob I’ll try to have it if I succeed.

Sorry I’m new to Dynamo, and I think that’s how it’s supposed to be