This letter tells your lover how you feel because...well, just because.
1234, Main Street
Boston, MA 02123
07 April, 2005
<Recipient Address Goes Here>
I love you.
I know there's nothing special about the day, and I haven't done anything wrong (at least I don't think I have). So there's no reason for me to go out of my way to say such a thing...except for the fact that I'm crazy about you and just wanted you to know it. I was thinking about you and how lucky I am to have you in my life, and before I knew it I was writing a letter and sending it to you. Go figure.
I guess I just want you to know that with so many reasons to adore you, I dont have to have a reason to tell you about it. I love you very much, and I'll talk to you soon.
encl: <List of enclosed items goes here>