Low Cost 3D Design. SuperCAD is an extremely easy software package for the design of fitted kitchens. SuperCAD is affordable, yet fully featured; it offers 3D photorealistic images equal to, and better than most, similar package on the market. SuperCAD will also create 2D elevations and fitter's plans that show all utilities. Contact info @ supercad.co.uk for further information. The low price of SuperCAD is the result of volume sales, not reduced functionality; SuperCAD provides all the features you are looking for in one, easy to learn, package. SuperCAD is a generic marketing term applied to KD Max and several other packages.