Here's a good ol' Target $1 mailbox that's been up-cycled. The mini is titled 50 Reasons Why I Love You; it measures 4 3/4 X 3 1/16. I got the idea from Pinterest pin of a deck of cards with the same concept but I took it up a notch. As for the mailbox, I've seen it on blogs and YT. I used a tut from YT to help me out with measurements. Enjoy!