Aside from making a room smell incredible, candles can also blend in as nice decorative pieces throughout the house. There are endless possibilities for decorating with candles with so many different scents, holders, and sizes. 

Place candles on top of a decorative tray or in decorative candle holders on the coffee table with some other small decorative pieces. This will create a sense of warmth and relaxation when sitting on the couch in your living room.