With our Sandwich Wall, you can turn nearly any design into reality. Panels have many joint details and can incorporate false joints, providing limitless options for designers. The standard panels have roll formed sides and cut ends. Unique for Hunter Douglas is the Bi-modular Sandwich Wall with identical joints all-around creating a cassette appearance with insulating properties. A Hunter Douglas designed fully integrated and flush window and door system completes the insulated ‘total’ façade system.