The big wedding is TOMORROW! The groom has carefully chosen Becky's ROCK and has it safely put away. Becky is so delighted with her bright dazzling diamond she wanted to make a pro-to type to share its beauty. Then the young couple realized they did not have a guest book! This is an instructable about how they resolved their complex problem. Becky gets two rocks! One for show and tell and the other for her important guest to autograph!