: Uses a standard A4 sheet of paper to create a large heart that serves as both the letter and the envelope.
: Write your secret note in the center of the white side before you start folding. Secret Love
: Fold the paper in half both ways to create a cross crease, then fold the top edge to the center. : Uses a standard A4 sheet of paper
: A complex, beautiful fold that opens up into multiple layers, allowing you to hide poems or doodles in different sections. Secret Love
: Start with a square sheet (like 15x15cm). If it's colored on one side, put the color side down.
This is the most common way to make a secret love note using a single square of paper.