Monogram

At weddings the monogram often play a role in the decorations, maybe on the napkins or at the the smal rice bags. It's not a medieval faenomenon but you can easily make it so it stays within the theme.

This webpage has a lot of fonts for different writing programs, and with a little help from paint you can make a lot of beautifal monograms using the fonts under medieval.
http://www.dafont.com/theme.php?cat=401&page=1&psize=l&text=C+R

These are my attempts with R and C:

 We ended up chosing a much more simple design for ourselves:

Knock yourselves out :)