Into AC you should put all your level plan views into one layout
Then add this DWG export translators into Archicad before publishing DWG :
It seems to be like this :
All your level plan views into Autocad "Object" space through one publication.
Is it what you need ?
Christophe - FRANCE
Archicad Designer and Teacher
Archicad 15 to 26 FRA FULL
OS 11.6 Big Sur - MacBook Pro 2015 - 16Go RAM"Quality is never an accident ; it's always the result of an intelligent effort" John Ruskin