If by chance you haven't heard of Zazzle yet, then you're in luck! The website offers a million and one things, all of which can be custom-made - shirts, totes, invitations, mugs, letterhead, magnets - you name it, and they probably make it. It's so handy that I'm kind of surprised I hadn't heard of it before I started wedding planning!
I was originally going to order some custom postage stamps for my wedding invitations through the website, but I had to settle for the "Love" stamps at the post office because of time constraints. However, I did spend (I don't like to use the word "waste," but it sort of was) a good amount of time playing around on the site, while trying to create postage stamps that had a Mexican / destination wedding theme. It's actually very easy to create your own (as long as you're not horribly indecisive like me), but if you're not up to it, the site also keeps many of the designs that are uploaded by others available for purchase. There are postage stamp designs suited for a wedding invites, bridal showers, bachelorette parties, honeymoons, thank you cards, and any other wedding-related event you can possibly think of, with collections designed by The Knot, famed stationer Ceci New York and Hallmark, among others.
Here are my top picks!