I need to create sloping ceilings above sloping walls on the 2nd and 3rd floors. However, I have found that Create rooms will create sloping ceilings only in a building with a single level. If there is more than one level in the building, it seems that Create rooms will produce only level (flat) ceilings at each level - so my ceilings always float like magic carpets above the sloping walls.

Is this a bug, please? Or am I doing something wrong?

John