Box Pleat Valances on large windows by the water

My client has a large family room overlooking the water. The huge windows and sliding door are facing south. Light control is maintained with vertical blinds. We replaced the traditional valances with box pleat valances in a contemporary print. The colors are subtle, white, blue and purple. A 21 foot valance faces the water and there are 6 foot valances on the adjacent walls. The valance has transformed and updated the room.