Keyboard, etc. drawer. Did I mention this computer cabinet was almost entirely made of recycled and free materials? The only parts I purchased were the casters and blue paint…. the frame was made from a porch swing that my neighbour through away, the melamine came from a treadmill, the acrylic widow was out of a drugstore display, and the drawer guides were from an old sink display from my last job. Almost forgot, the cooling fan for the computer enclosure was something I found 8 years ago in the trash.