Oh really? Nice! Was it an academic setting or a professional one?

I am working on origin lessons right now (see link above) but I could actually make a file staging version if necessary. What other gaps of knowledge do you think it could fill?

Im actually going to use this in a presentation Im giving to my research lab as well. I tried to do something similar by drawing on the board but this is BY FAR one of, if not the, BEST tutorial I have ever seen. Actually seeing the images created and change in real time is worth 1 million words explaining them. Thank you so much!