Style-Rite Extruded Round and Square Aluminum Columns. The look of traditional wood with the durability, strength, and low maintenance features of aluminum. These columns are recommended for new homes, commercial buildings and replacement of wooden columns on older buildings of all types. Style-Rite Columns feature a baked on enamel finish in white, brown, almond and pebble stone clay. All fittings are die-cast and painted with state of the art powder coat finish.