Connect rotated or height-adjusted rooms to each other

I want to connect rooms of different rotations and heights.
This feature would make it easy to build connected buildings or dungeons with different height levels (great for combat encounters, but also look cool) and buildings with weird shapes (also look cool!).
This feature does not need to be fail-safe! I can see a potential issue with irregular wall lengths, and overlapping angled floors belonging to multiple AI-filled rooms. I imagine many of these issues can be resolved manually by an advanced user.
You can already remove collision on objects for a free placement; it would make sense to offer such a feature for rooms to advanced users "at their own risk."