I am building a storage unit to hold six large Rubbermaid tubs. It will essentially be a large box with one vertical divider and horizontal shelves. Basicly, it will look like the image I have attached.
Am I better off to construct it with the shelves as two pieces and one single vertical divider or should the shelves be one piece each and the vertical support as three sections? I will use 3/4" plywood with a face frame & a masonite back panel. Should I add extra support under the shelves so that they won't bow? The Rubbermaid tubs are about 24" X18"X 24".