Insert name cookies into cake. Insert 2 white plastic dowel rods cut to height of cake, 1 in. from back edge of cake at each corner to support box lid. Hot glue two 12 in. wooden dowel rods to back of box lid (leave 6 in. glued to board, with 6 in. extended for placement in cake) keeping them in position with plastic dowel rods on cake. Cover back of lid with foil, making sure dowel rods are covered.