Choose a few pieces of furniture that have a curvy or rounded shape, such as a small circular table. Chairs with rounded backs also mimic the shape of the wall. Create a small dining space in the hallway with two chairs paired with a small table. If your hallway is particularly small or narrow, then opt for just a table or a table and a single chair. Even a small bench with a curved design fits the style of the room, but does not take up a lot of space. Consider ordering a customized bench that wraps around the curved wall.
Use wall decorations and elements that have a rounded or curved shape. For example, flatten a series of cupcake wrappers and hang on the wall with faux branches, which mimics the look of a willow tree. Look for vinyl stickers in bright shades or red, green or blue and ones with a natural design like a flowering vine. The vinyl stickers peel off an attached backing and stick to the walls with the attached adhesive. The stickers peel directly off the walls when you are ready for a change.
Adding a border to the wall puts emphasis on the rounded shape and brings the eye up, making the hallway feel bigger. For a simple border, opt for a self-adhesive wallpaper border. If you cannot find a wallpaper border that you like or you just want a splash of color, paint your own border on the wall. Make a 6-inch border of paint a few inches down from the top of the wall.
Opt for a circular pendant light that hangs down from the ceiling in the hallway. Place one pendant light on each end of the hallway to completely illuminate the space. Choose lighting that has soft curves or a rounded shape, as heavier designs and geometric designs battle with the curved shape of the wall.