Moldings have been around to help with making households and some business's look more fasionable. Panel moldings are typically available in long, thin strips. A different type of molding is used at the juncture of your walls and your ceilings. This type of molding, called crown molding, sometimes comes with wide, concave arcs to add curves to the lines of your rooms. Either type of molding can be decorated with reoccurring patterns to give the rooms in your home more flair.