I love you clothes pins: Write a message with a FINE POINT sharpie so it doesn't smear. Write "I love you" on a paper. Cut it out, and hot glue it to the clothes pin end. Would be cute for a care package!
Make a wipe-off weekly menu board in your room with a picture frame and your favorite scrapbook paper. To change the look for the season or to match your new room decor, simply just change the scrapbook paper.