Welcome to a better way to create, edit and view DWG files - and the place to do it all. Download our free CAD software and start working with your DWG files. Then start sharing, connecting and interacting with the 3DSwYm DraftSight community members. DraftSight is a professional-grade, open 2D CAD product for users who want a better way to create, edit and view DWG files. DraftSight is easy to use and is available for professional CAD users, students and educators to download and activate for free.