What makes a glass office desk a designer piece?

Designer glass desks are not necessarily offered by top fashion designers such as Tommy Hilfiger or Vera Wang. While these and other top designers do lend their style to office furniture from time to time, most quality designer pieces for the home office simply incorporate fashionable elements such as curved tops and clean lines to create a unique design. All of these desks incorporate important ergonomic elements such as sliding glass shelves for keyboards and raised pedestals for computer monitors. Many glass office desks include in their construction a special lower shelf to be used for holding a computer processing unit.