Create void in Floor for driveway and building in Revit

[nicolas]

Hi

 

I need to create a floor with a void (area taken by building) and another area for driveway and parking to which I will add Grass material.  In Autocad I will do substraction or can be done using region, but what is the procedure using Revit.  

 

 

[nod684]

Click that Green Floor and Edit it's boundary (Under Modify Tab). Create the Building Boundary inside.

 

Edited June 7, 2023 by nod684

[nicolas]

Thank you very much nod684. I still have a long way to go but the moment I am going forward, that's count greatly for me. Again thank you very much.  I am also dealing with another issue regarding a door where it appeared all glazed and there also you have replied me with number of solutions.  Thank you greatly. 

[nod684]

my pleasure...