If yours is a contemporary bedroom or living room, then this idea is sure to land up in your list of ‘Best living room Decorating Idea‘. As you can see in the images, it’s all about adding geometric patterns on your walls. So, whether it’s huge rectangles or small symmetric wooden shapes, there’s practically no limit to the shapes to choose from. All you need to zero in on a shape, is to let your imagination take flight! Sounds interesting, isn’t it? You can either choose to cover the entire wall with these patterns, or select a specific spot (maybe somewhere above the bed as shown in the image to the left). As for creating the patterns, you can either go for wallpapers, draw some shapes using stencils, or get some decals and just stick them on!