Thanks bitacovir !
I will have a closer look at the links again.
Let's see if I can somehow get the former into the Arch Workbench.
But maybe I have to get used to the Draft Workbench first, because as I understood it is the basis.
Ja genau das meine ich.Mit Transformations-Tool meinst Du wahrscheinlich die "Mehrfach-Transformation" aus der PartDesign workbench.