Make all windows. Roll out fondant 1/16 in. thick. Cut one 7/8 in. x 7/8 in. square for front window, two 7/8 in. x 7/8 in. squares for back windows and four 1 in. x 1 in. squares for side windows. Attach windows. Use white icing to outline windows, windowpanes and pipe icicles below. Use red icing to pipe shutters.