Blank walls look empty, dull and cold. They make you depressed. If you want to add warmth and cheer to your home you should ensure that the free spaces on the walls are filled. Wall décor ideas for any free space Are you interested in collecting things? If so, display them on the empty walls. Your own collectibles speak of your interests. Your home should be a reflection of your personality. What are you interested in collecting? Is it guitars or other musical instruments? Is it hats or baskets or vintage cameras or books or masks? Whatever they may be, hang them on hooks to turn your empty walls into beautiful collectible displays. Hang cooking appliances and cutouts to fill empty spaces in kitchen and dining room Do you want to transform the empty walls in your kitchen and dining room to something interesting? Use large wooden cooking appliances or their cutouts. Create a photo gallery...