Finishing a dollhouse is just like finishing a home, adding wallpaper and flooring to coordinate with your miniature decor. We usually recommend 3 sheets of paper per room, so that you have one sheet per wall. Each miniature wallpaper sheet and flooring will have it's measurements for you to review against your rooms. It's suggested that you order all the sheets per room together so that they are from the same lot. Colors may vary due to screen resolutions and due to different lots. If you have any questions or concerns, please give us a call or send a note and we will be happy to assist.