Barbie Centerpiecees

I am a Barbie Doll collector and would like to incorporate some of my wedding-themed dolls as centerpieces. Does anyone have any ideas? I was thinking of placing a 16" pedestal in the middle of each table and placing a doll on top of each one. I don`t want it to look too plain so I`m thinking of adding an ivy plant for some greenery. If you`ve done something like this, can you share your ideas with me?

Thanks!
Myra