traffic control tower. to create some of the different levels of the tower, i cut small scraps off the leftover box and traced the top of the tube onto each piece. i cut each circle out and threaded it over the top of the tube, and then used the hot glue gun to attach them to the tube. i added a small circle to the top. before gluing it on to the base, i added windows and other details with permanent marker.
to create a small airport building i used the top of a small gift box, and added windows and doors with permanent marker. i also hot glued this to 