Hi, I am modeling an organic architectural space in SketchUp. I have a floor and a ceiling, and they are connected only by one curved wall.

[mariz]

[DaveR]

Cool! I presume this is for a school project? You should share your model in the Gallery category when you get it finished.

[RTCool]

I assume you are looking for advice and tools? That’s quite challenging to make in SketchUp.

[mihai.s]

As an idea (quads and subdivs)