I loved the pattern exercise, I love to sketch and draw otters and I just could let my mind go it's own way.
I got my ficus fot the second exercise, but then realized that this plant is really big. So I adjusted it to my page. Creative freedom :P
I liked this exercise too, because there was a time when I was still living with my parents the plants weren't save. I just took them for my sketches sometimes (and yes, put them back neatly). It was fun to do something like that again.
The result beside my plant.
I didn't do the last exercise, because I didn't feel like it. Still I really liked this course and it inspired me. I draw in my sketchbook almost every day, so maybe these exercises will help me in the furture.