The company has added two new blade lengths to its line of MetalWorks Blades—Classics. The durable new vertical panels will measure 24 and 48 inches in length and offer an upscale linear look along with excellent acoustical performance. Classics are available as perforated or unperforated panels. MetalWorks Blades with a standard perforation pattern provide 0.3 sabins of sound absorption per linear foot. The blades actually provide greater sound absorption than a continuous ceiling of the same surface area because sound is absorbed on both sides. The panels are available in nine standard colors. Made from durable aluminum for lighter, easier handling, the blades are easily installed on a standard 15/16-inch Prelude suspension system, are seismic tested, and have a Class A fire rating. For additional information, visit armstrongceilings.com/blades-classics.