This movie comes from a recent well attended Webinar series, with Jonathan Pickup, covering How to Create a Quick Concept Design. This is a topic that interests many designers. Concepts used here can be used by Designers of all types.
Vectorworks has several, very cool, techniques that can be used together to create a very fast concept design. If you can create a quick conceptual design, you can improve the quality of your work though 3D visualization, solar studies and checking your concept against site restrictions.
Although the title is residential concept design, you can use these techniques for larger projects as well.
Video of webinar: ( allow 30 minutes to view full video )
To learn more, there is an electronic manual and course available to take you through the detail to achieve great results in your concept work.