AutoCAD (Auto Computer Aided Design)isAutodesk (Autodesk) companyfirst developedin 1982 andautomaticcomputer-aided designsoftware fortwo-dimensionalgraphics,detaileddrawing, design documentation, andbasicthree-dimensional design. Now has becomewidely popularinternationaldrawing tools. AutoCADhas a good userinterface, you can perform various operationsthrough the interactivemenu orthe command line. Its multi-document design environment fornon-computerprofessionals canquicklylearn to use.