I HAVE PANELING IN MY DEN THAT WAS ONCE A SINGLE CAR GARAGE... IT IS LONG RATHER THAN WIDE...IT IS THAT DARK COLOR PANELING...I HATE IT...I WOULD LIKE TO PAINT THE ROOM TO MAKE IT LOOK BIGGER AS WELL AS KEEP IT A COLOR SO THAT IF I WANT TO CHANGE MY FURNITURE AT ANY TIME I CAN WITHOUT REPAINTING THE WALLS...DO YOU HAVE ANY NICE PAINTING IDEAS THAT WOULD HELP ME WITH THIS...