Send someone you love this super fun secret love note. It's fast and easy to make and really fun to send! 1.Gather your materials,you will need a sheet of white paper, white crayon, a marker, heart sticker and a red marker to reveal the message. 2. Write your message in white crayon on the paper. 3. Fold up your message and seal it with a heart! 4. Color over it with a red marker to reveal!