Boil the macaroni and prepare White Sauce. Have ready 1 cup of good, grated cheese. Butter a pudding dish, put in a layer of macaroni, one of sauce and one of cheese, then another layer of each, ending with cheese on top. Dust the top with sifted bread or cracker crumbs, dot with bits of butter and bake 15 minutes in a hot oven. Serve in a pudding dish with a napkin or a paper frill around dish and place a platter under it.