For the renovation of a law firm office lobby, this three-story backlit onyx feature wall was built in only 4″ of depth. A slim custom engineered structural system paired with Flat-Lite™ LED panel backlighting allows the wall to climb this height with minimal footprint. The white onyx panels were mapped for patterning to create an organic flow and interesting textural changes as users move from floor to floor. The entire wall is controlled by a pre-programmed lighting menu for quick brightness changes at the push of a button.