Clever wedding guestbook

My wife and I did this exact thing at our wedding.

Well if there's a crime committed at the wedding, you've already got everyone's finger prints.

Nice try NSA

Mine would be the solid blue dot with no lines or swirls!

Then there'd be that ONE guy who puts his fingerprint on the FRONT of the book...

I need this so much and I'm not even getting married the idea excites me

Offensively repostive.

STEAL ALL THE FINGERPRINTS!

My aunt did this at her wedding