Heat oven to 450 degrees. Melt butter in oven in an oblong pan 13x9x2 in. Remove pan as soon as the butter is melted. Sift flour, sugar, baking powder and salt together into bowl. Add milk. Stir slowly with fork until dough just clings together. Turn onto a well floured board. Roll out 1/2 in. thick into a rectangle 8x12 in. With a floured knife cut dough in half lengthwise, then crosswise into 16 strips. Dip each strip on both sides in butter and lay close together in 2 rows in pan. Bake 15 to 20 minutes until golden brown. Serve hot.