DoubleCAD XT is a powerful 2D CAD (computer-aided design) software that helps users to create professional-looking drawings and illustrations. It is used for a variety of purposes including engineering, architecture, interior design, and more. The software is packed with features that make designing and illustrating easier and faster. It includes a powerful layer system, advanced editing tools, and a library of symbols and parts. The software also has an intuitive user interface that makes it easy to use. Additionally, it features an integrated 3D visualization tool so users can see the results of their design in a 3D space. DoubleCAD XT is available as a desktop app, as well as a web-based version.
Discontinued Autodesk has discontinued its 123D line of applications and has consolidated features and workflow into Tinkercad, Fusion 360 and ReMake.Blog post: http: //blog.123dapp.com/2016/12/important-news-about-the-next -chapter