This looks like a piece of beautiful furniture rather than a litter box.  The only reason I could not give it a five star is due to the enclosed cardboard tray. We bought a plastic storage bin to put the litter in and it works great. My Maine Coons will have the cardboard tray torn up within a week . Your documents should explain the intention of the cardboard is to move the tray for cleaning and the customer must go out and purchase a plastic bin to fit in the cabinet and include the dimensions needed.