What would you likely to carry with you walking down the aisle as a bride?

I've always imagined carrying a bouquet of brightly colored flowers with my great-great-grandmother's gold and porcelain cross necklace wrapped around the stems of the flowers. I would feel kind of awkward carrying the Bible down the aisle unless it had belonged to someone very close to me who had passed away. And I've heard of bride's carrying handkerchiefs that had belonged to their mothers or grandmothers (either because it was their "something old" or because they were particularly close to the person who owned the handkerchief), but I've never heard of a specifically "bridal" handkerchief.