Left side of the closet ( side with the 2 doors ). Same exact concept desired for double closet bars on each end. In center instead of drawer / shelf unit hang on top bar at approx. 79' ( same height as end units ) to allow for hanging long dresses or coats. 2' wide for center bar, 3' wide for each end bars ( 4 of them - top and bottoms ). Any extra space at bottom of center add either drawer or shelf.