DataCAD is a professional-level AEC CADD program for architectural design, photo-realistic rendering, animation, and construction document creation. Developed by architects and software engineers for architecture, DataCAD includes tools that make design and drafting easier, such as automatic door and window insertion, associative dimensioning and hatching, automated 3D framing and Teigha-based DXF/DWG translators. DataCAD is listed as the second