You can download the demo of Rhino 5 at Rhino3d.com
As I mention in the video, this isn’t about the software. It is about making sure that we are all on the same page as we go through the lessons. You can take the techniques found on this site and apply them to most any other software.
I look forward to doing the new videos using version 5 as the environment.
Have a great week and don’t forget to leave a comment if you have any questions!