Abstract: In a preferred embodiment, a computer key-punch work-station structure having a copy support shelf mounted behind a key board shelf's forward portion and above a rearward portion thereof, mounted adjustably of height at its rearward edge and thereby varable of tilt of the copy support shelf, and a video display-screen support shelf being mounted behind the copy support shelf and being adjustable of both height and tilt angle. This combination is mounted on bilateral unified leg structures having separate forward and rearward upright legs connected at their bases and connected at their upper portions by a horizontal weight-distributing support, with the tops of the leg structures being braced against sideward wobbling.