If you want to add detail and drama to a room adding boxed beams with crown molding will do the trick. This kitchen had high ceilings but needed some added detail. I split the room into thirds taking a cue from the square shape of the room. After installing the supports to the floor joists above I wrapped them with 1x mdf and routed the bottom. I then installed crown molding inside the squares made by the false beams. All it needs is paint and it will be complete.