It came out great!
I only have one extruder, so getting the support off was it's usual tricky self. I ended up using a dremel with an emery wheel to clean off the support where the pieces interlock, but all of that is internal, so hidden when assembled :-)
Feedback:
I'd love to have the separate parts in separate files!
I also wonder if the dome could be printed without support - might give that a whirl if I do another one.
