Maybe it is because my own handwriting rivals a physician's scrawl, but I love calligraphy. It is hard not to have a little bit of admiration for something so very pretty. The best part is that there are so many varieties that it can easily fit into the style of any wedding, no matter how modern or classic.  If you don't want to have calligraphy invitations or envelopes, try using touches on your programs or place cards.

Credits (clockwise from top left):

Wooden place cards

Heart invitation

Calligraphy close-up

String calligraphy invite

Green envelope