If its an enclosed space; 2x1 battens on all 3 sides (short enough length ways as well that you will probably get away with 2 battens on the back and side wall only - or if in the middle of a space; one batten on the back and 2 leg poles for the front corners secured to the floor), kitchen worktop cutoff on top (obviously the further you stray from laminate the more costly the piece will be).
Either one you can put your unit underneath on a pedestal or if the unit is sff then can put next to the monitor. Cheap as you like.