McRecycle USA began in 1990 and included a commitment to purchase at least $100 million worth of recycled products annually for use in construction, remodeling, and equipping restaurants. Chairs, table bases, table tops, eating counters, table columns, waste receptacles, corrugated cartons, packaging, and washroom tissue were all made from recycled products. McDonald's worked with the U.S. Environmental Defense Fund to develop a comprehensive solid waste reduction program. Wrapping burgers in paper rather than plastic led to a 90 percent reduction in the wrapping material waste stream.