Monogram cake topper

I am so excited, the AC Moore in Queens just received monogram cake toppers.
They also had the swarovsky crystals on 50% off

I am going to glue my own swarovsky crystals to them.:)

What a lovely idea! Are you doing all three letters the same size? Just curious how you decide that. I haven't even thought about a cake topper yet.

The letters are two different sizes. The middle letter is approx. 4' and the others are aournd 2'.
When I spoke with the RH about the cake size I asked how big should they be. They told me no taller than 4 1/2 ' and 6' wide. I figured the smaller letters would overlap the larger by an inch on both side, so we should be good.