1:53 PM, Sunday October 31st 2021
Hello slyx! Just to add my part here, I think that overall your drawings are very solid and 3d, so good job! And your attempts at form intersections are also fantastic.
The main thing I wanted to comment on is that you tend to repeat your lines quite a bit, I recommend just drawing your lines once and not drawing over them even if they were off. Specially whenever you're gonna draw a curve choose to divide it in several straight lines and then draw over them with a curve. I'm saying this because I think overall your drawings get a bit stiff because of redoing the lines.
I do recommend using a ruler if you aren't using it for all drawings on lesson 7 if you aren't doing! At least for a few drawings, I think it'll help to get more out of the lessons if you do it.
But in general like I said, great job! I do think as well that you are ready for the wheel challenge, good luck and keep up the good work! Feel free to ask any questions if you have them as well!