30 Years of CAD 0 comments, 18/05/2012, by Guest/blogger, in AutoCAD, Tutorial Overview on Autodesk 360, accessing it, importing a custom tab into A2013, creating an irregular shaped viewport. « May 17, 2012: SpaceClaim and SofTech Announce Integration of SpaceClaim Engineer and CADRA May 18, 2012: COMSOL Multiphysics Version 4.3 Released » Share