In the spring I got to take Tyler Edlin's very excellent class over on CGMA. Would recommend, you get a heckton of content for your money. Between the lectures, feedback vids, and live Q&A I could barely keep up, but it was fun all the same.
Week 2 - designing with shapes
Week 2 - designing with shapes
Week 3 - designing by remixing forms
Week 3 - designing by remixing forms
Week 3 - designing by remixing forms
week 4 - stylizing nature
week 4 - stylizing nature
week 4 - stylizing nature
Week 6 - exteriors ideation
week 8 - designing architecture
Week 9 - designing interiors
Week 1 - value composition studies
Week 1- compositions with cylinders
Week 1 - additional value studies from photos (ones I took in SF)