TouchCAD, the official web page. TouchCAD is a 3D CAD, modeling and unfolding unwrapping software for Mac and Windows. TouchCAD is well-suited for marine and boat design, tents, awnings, inflatable objects, sail design, photo realistic 3D to 2D image unfolding, etc. Lundström Design är en komplett leverantör med full service, support och utbildning för TouchCAD.