I live in a small apartment I have a 4 color plaid couch, that I don't how to decorate around. The colors are dark blue, tan, maroon, and dark green. The colors cross each other in a striped pattern. The floor is wood, a light tan woodgrain color. The walls are light beige with a white trim. There are arches leading from the front entrance to the living room, and again from the living room to the dining room. I do not have much money to work with, so I don't know where to start. Please help me with some ideas, if you can!