One of the main benefits of the proprietary Remington System is its vertical and horizontal interchangeability.
Vertically, you can switch drawer(s) and door(s) in any order. Horizontally, any cabinet door can be mounted left or right of the cabinet box. In the following example of the Base 1 Door 2 Drawer configuration, the 6 illustrated arrangements will result in 6 different cabinets in most traditional custom cabinet designs. However in the Remington System, you get exactly one cabinet, and you choose how to arrange it in any of the six different ways, and switch it later if you want.