The Staples Center is a large multi-purpose sports arena in Downtown Los Angeles. Home of the Los Angeles Sparks, Los Angeles Lakers, Los Angeles Clippers and Los Angeles Kings, the arena was designed by NBBJ Architects. The Staples Center features a sloping roof and tilted walls. Over 400 ft2 of louvers were custom manufactured to the exact dimensions to align properly with the tilted wall condition. 11' tall trapezoidal louvers can be found on all sides of the center.