A wreath greets guests at their seats when you wrap napkins in these frosty rings. Pull berries from a strand of garland; be careful to remove each berry with its wire still attached. Wrap the wire securely around a grapevine ring. When you've attached as many berries as you like, brush the berries with a light layer of decoupage adhesive or clear-drying glue, and sprinkle them with clear glitter. When dry, bookend the berries with sprigs of greenery stuck through the grapevine.