A month or so ago, I came across this really cute picture on pinterest: on a reception table were photo upload cards in an adorable retro-styled paper camera.
I bought them, they arrived, I kind of just opened the envelope to make sure everything was in there and didn't think any more of it.
If you are doing upload cards at your wedding, shower, or whatever, I HIGHLY encourage you to check out http://www.etsy.com/listing/27808233/wedding-photo-sharing-card-box-kit - the shop is run by chicaandjo.
There are all the templates I need to cut and fold into the cameras, a practice template, a DVD of instructions that show you how to do it in a pdf AND a video, and even a template in word for the cards themselves!
This is *really* helpful because the upload cards I wanted would've been too big and after dealing with all those matchbook covers I definitely didn't to spend a few more hours on word figuring out the right sizes.
I'm sorry this is long, but for $20 you get a fantastic finished product and amazing assistance!