One of the reasons I created my massive Disney Cake FAQ and list of Options By Locations is the lack of a standardized cake-ordering system at Walt Disney World. Yes, you can call the Cake Hotline, but it really just punts you to one of dozens of individual locations with myriad different policies.
Walt Disney World has taken one more step toward standardizing its system by putting together a PDF of standard cake options at the Magic Kingdom. These also happen to be the same cakes you can order at nearly every other Disney restaurant on property, with the exception of those at Coronado Springs Resort and Epcot.
If you want an elaborate fondant or otherwise customized cake, you can still get that (at locations where it is offered), but if you just want a basic cake with a bit more personalization than a podium cake, here are your options…
See Cake Options By Location for cake and screen print prices, along with the additional flavors offered for cakes 10 inches and larger.