Dollar and thrift stores can be great sources for Super Bowl party supplies such as felt, pennants, gently used serving dishes and more; you might even find a lightly used NFL jersey at the thrift that was donated to ClothingDonations.org. At the very least, you can pick up paper plates, napkins and plastic flatware in the team colors — red and blue for the New England Patriots and green and black for the Philadephia Eagles — for your guests to use as they gorge themselves on chips, dips, nachos and wings from a thriftily-crafted buffet of favorites.