My client for this cake was a 14 year old girl who loved Star Wars and wanted a dream cake for her birthday!  I decided to use the Star Wars font for her name on the bottom layer, and pair R2D2 and C3PO for the top two tiers.  Of course, R2D2 is completely edible with two standard layers of cake and a third round layer on top.

Cake Dimensions:  (1) 8-in round (1) 6-in round (1) 4-in round
Serving Size:  26 sensible servings
Type: fondant over buttercream with fondant accessories 
Event Location:  Bethesda, MD