One of the simplest ways to create a feature wall is by hanging something beautiful on it, for example this wall candle holder. Keep the wall neutral to ensure the holder gets all the attention, and if you want to create symmetry, hang four rectangular or square metallic mirrors off to the sides, at the exact same proportion to each other. Expect charm and magic by night, when this organic, curved beauty bounces illumination from its reflective mirrors.
The information below is required for social login