Who would have thought that paper bags could be so beautiful? Martha Stewart that’s who and she is totally right! Vases of varying sizes, shapes, and materials can be unified with mere paper bags to serve as fresh, bright centerpieces at a casual wedding. Slip the plain white lunch bags over the containers and cinch the tops loosely with ribbons tied in bows. This centerpiece idea is perfect for a garden themed wedding or a beautiful bridal luncheon.