I used a cute box (in which was one of my birthday presents from my bf). The dividers are cut from an old paper bag (I still need to iron them). I wanted to stamp them, but I didn't have a stamp so instead I just wrote the letters, ha! Being the notebook addict that I am I had a lot of blank pages from different notebooks lying around so I just cut them and used them to write the addresses.If you don't feel like making one yourself you can sign up for the giveaway lovelydesign are having. They are giving out two stunning address files with lots of beautiful paper placed in wooden boxes. Oh, I want one for myself :)