PHOTOGRAPHY: ANTHONY LINDSEY PHOTOGRAPHY (TOP TWO); JASPER SANIDAD (BOTTOM) At Autodesk in San Rafael, California, collaborative spaces (left) are located at the perimeter of the building to take advantage of daylight and views. Furnishings are lightweight and have casters so Autodesk's employees can easily modify the layout. In the cafe of Lithium Technologies' San Francisco headquarters (above), tiered plywood benches double as stadium seating during meetings. Lithium's brand elements are embedded throughout the workspace (opposite, top), contributing to a vibrant atmosphere. contract