I have branded a few weddings before for friends but when it came to my own, I wanted to do something I have never done before. After many sleepless nights of indecision, I finally settled on going full-on 3D so learned how to make anaglyph images and we were on our way.
We did our engagement photo session at an abandoned mental hospital. I later found out we would have been thrown in jail no questions asked so don't tell anyone.
This was probably the most fun I have ever had on a project, and the responses to it were great. I mailed out the old school glasses with each piece and we had a full 3D book at the reception for people to sign.
For the wedding day materials, I incorporated the same typefaces but added a little color and a lot of our personality.
If you have 3D glasses, put them on!