The AnyKey is constructed of a plastic chassis that is large compared to most modern keyboards (partially owing to the extra columns of keys on the left side) and also slightly thicker than most keyboard casings of the present era. It is rounded on all corners and edges, with an overall rectangular shape. As with many keyboards, there are two plastic feet that can be flipped down from the upper corners to tilt the keyboard into a suitable typing position. There is also a long central plastic foot, on some versions, that can be flipped down to tilt the keyboard to a less severe angle than the two outside feet.