At the top of my walls, I want to angle them in and then sit a ceiling on top. To do this, I'm selecting each wall indvidually and extruding a portion upwards then dragging the top face into the room area a bit.
The end result is this:
I have quite a few individual wall sections to do...
I'm sure there must be a better and faster way of doing this. What's a better way to go about it instead of tackling each wall section indvidually?