Dancing on the Ceiling

I'm imagining a coffered ceiling in the dining room of Pennethorne Manor.  As usual, the manor is speaking to me and she says she wants one.  Like this . . .

HA!  Dream on sister!  In reality, it will probably end up looking something like this . . .

Or this . . .

I just love making more work for myself (she says with a sarcastic tone).  But when I get something in my head I can't let it go.  Now to figure out how to accomplish such a monumental task . . .