I was in Portland last week and talked to byron about these boxes, they are the old style and they are all missing the top drawer. You would need to order the new drawer and the other rails as the new drawers don't fit the old boxes, it can be done but it would not be cheap. It would be close to what you paid for the whole unit. I was hoping that a person could buy 3 of them and use the drawers from the third to make two good ones, no luck the top drawer is smaller then the two middle drawers... Good luck. Richie