Anyway, I'm hoping to have at least a few hand-written (or hand-drawn) submissions (i.e. ones sent through the mail to my house). It's more personal that way, I think. I know I'm going to write mine out on paper for sure. ^^;
I'm going to leave the guidelines relatively ambiguous. Hopefully, that will allow you to be creative and not limit you much. One thing is for sure: there will be no maximum number of submissions per person, and letters may be as long as you like.
All of this does not mean that I will not accept submissions by e-mail, however. Use whichever method of submission you prefer. Just remember that my printer is somewhat old, so image quality is not always very good. It might be better to print on your own if you have a digital image to include.
If it happens that shipping costs are an issue, I may offer to pay for it myself. I want everyone who is interested to be able to participate. ^__^
If you have any ideas or suggestions, please share them! This is not just for me, remember. ^_~