Some people are so crafty! I would never imagine making a centerpiece out of egg cartons and vintage buttons. After seeing it done though, I'm in love! Now I would love to make these for my own wedding. These centerpieces are affordable, customizable (you can make the colors any shade of the rainbow to match your color scheme perfectly!) and you're recycling on top of it! See more pictures and the tutorial at Intimate Weddings (the link will take you directly to the tutorial).
