If your thing is a contemporary design, you should look for classic and modern pieces which never go out of style, as for instance Lucite tables and leather-made white Barcelona chairs. Learning how to decorate living room may require a bit of documentation, but room design ideas are always a useful experience.
Still, this doesn’t mean you have to push down walls, as the same feeling of openness can be achieved by rearranging furniture. For instance, you can scoot chairs together, or play with colors, patterns, and decorations to create a visual connection between different parts of the room. The room’s design in general is becoming more personal and wisely uses the space limitations. Remember, the heart of the house is the living room!