Frederick Eversley's pieces evoke mirrors or large optical lenses. He uses a process that involves spinning liquid plastic around a vertical axis until the centrifugal forces create a concave surface. Many of Eversley's sculptures incorporate parabolic curves. These curves are found in a range of natural and man-made forms including suspension bridges, wind-blown sand dunes, and microwave reflectors, and Eversley is fascinated by their ability to concentrate and reflect energy into a single point.