Gordon, Inc. MILLENNIUM® System is a three-dimensional metal surface that provides a unique look. The panels add dimension and texture to ceilings, walls, and column covers. Create a focal point and elevate your space using Gordon’s MILLENNIUM® System. Back lighting can be incorporated behind the panels to create illuminated walls and ceilings. Insulation pads may be added for acoustics. This systems is also available as column covers. Panels and trims come in a wide variety of standard and custom colors to meet your design requirements.