NOTE: Does not work on Mojave

Global design and BIM software developer Vectorworks, Inc. has released an update to release of its 2017 Vectorworks software. The release includes Vectorworks Architect, Landmark, Spotlight, Designer and Fundamentals, as well as Vision. New this year is Braceworks, a structural load analysis add-on module targeted to designers and riggers working on temporary entertainment structures.

http://www.vectorworks.net/