Charleene's Houses, LLC Those ceilings were nine feet.The drywall traya were 8 inches deep. One would need to diminish the depth of the drywall trays which would mean a smaller crwon perhaps. Maybe you could do a mock up of a tray at 5 inches deep and see how it looks.

colleh Thanks Charleene!

beeasolo I am trying to do almost the same thing on an 8 ft ceiling. I was hoping i could get away with a 4" tray. i just haven't figured out the molding sizes as yet

guardwife What are the dimensions of each section? Thank you!

Charleene's Houses, LLC I am sorry but I don't have the exact dimensions. The center is the largest and is just about square then the sides and top and bottom match the center but are much smaller in the other direction. I would recommend laying it out on graph paper and see if the scale looks right. The sides are about 24-30 inches wide and the same for the top to botoom on the other two. Sorry I don't have exact dimensions.

guardwife Thanks Charleene. if the ceilngs are 14 feet high, would you recommend more than 8 inch tray? Thank you!

Charleene's Houses, LLC Sure, I think you could definitely go a little deeper on the tray. Maybe go up to 10 or 12 inches instead.
Good Luck.