You can can even make coordinating envelopes. Just use leftover scrapbook paper or any decorative paper you have at home.

For those occasions, here's a quick way to fold your letter into its own envelope. Sometimes you don't have any envelopes, and even more often you probably find yourself with the wrong size envelope.

Fold the bottom of your sheet up so it covers about three-quarters of your letter or card. 8. Tape the bottom two dog ears down to the vertical sides of the envelope.