Simple sacks make perfect favor packages when given a handle and personalized with a stamp. To make them, you will need white paper bags (ours are 3 inches by 6 1/4 inches), a rubber stamp, paper cord, double-sided tape, and candy. A rubber-stamp company or office-supply store will make a stamp for you; just provide a line drawing or printout of an image with your names and wedding date. Stamp your design onto a flat bag (place a piece of cardboard inside for a smooth surface). Place candy in bag (don't make the bag too heavy), and fold top of bag over twice. Place double-sided tape under flap of fold (but do not seal yet). Cut an 11-inch length of paper cord; knot ends and trim. Loop cord under flap, knot in center; press the flap down, enclosing the cord.