There are 2 sides to the frig and bath. The outside wall for the frig is the bed side the inside wall is the wardrobe. Same with the bath. The outside wall is in the frt dinette, the inside is the other side of the wardrobe. The kitchen is just one wall bedside. Hope this helps. Reace can explain it if you are interested in doing it. I choose to do them all to allow any mods I may want to to the the wardrobe, or microwave cabinet.