Alles gute zu deinem 22. Geburtstag!
[ This is where your words will live. Replace this with whatever you want to tell her — a memory, a wish, a promise, a story. The paper will grow as you write, so write as much or as little as feels right. ]
[ Example paragraph two — keep adding paragraphs and the letter will scroll naturally, like pulling a long page out of an envelope. The cats and flowers behind the text are the paper itself. ]
[ Example paragraph three — when she reaches the very bottom, a soft pink button will appear inviting her to close the letter. ]