Some of You may think, stairs cannot be developed further than the point of Archicads stairtool now.

Thats not the case. The next step obvoiusly would be - stairs in "one click for all storeys":

AC26EduAut:

Archiv:

https://www.dropbox.com/s/8zfj8abvde5tbqe/staircase%20all%20over.pla?dl=0

pln: https://www.dropbox.com/s/ic1r00iln5gsrtp/staircase%20all%20over.pln?dl=0

also always have a look at: https://bimcomponents.com/Profile/b642d3f9-594b-42a5-ad35-8c86bce5f276