Hunter Douglas HONEYCOMB SHADES Original energy-efficient designs Duette® The original single- and double-honeycomb Duette® shades come in multiple cell sizes, a horizontal or Vertiglide™ vertical orientation, and a range of light-control options from sheer to opaque. Alustra® Duette® Architella® Alustra® Duette® Architella® honeycomb shades fuse function with style. Unique fabrics are layered together in the Architella construction to create a distinctive look with superb energy efficiency bringing stunning practicality to each room in your home. Duette® Architella® Our honeycomb-within-a-honeycomb design offers energy savings in both winter and summer. Choose from the largest selection of fabrics, colors and pleat sizes. Vertiglide™ options also available. Applause® Applause® honeycomb shades offer a streamlined selection of fabrics, colors and operating systems, including Vertiglide™. The only honeycomb shades with energy-efficient, triple-cell construction.