Usually employed for sound insulation, ceiling canopies can do much more. They accentuate spaces and create coziness in high-ceiling, open areas. In addition, ceiling canopies can be integrated with the lighting design. Plastics, fabric, sheet steel, and fiberboard satisfy various demands. Sound-absorbing ceiling canopies (suitable even for cooling ceilings) convex and concave elements, traditional canvas shapes, and anti-bacterial panels are available.