Hello and congrats on completing lesson one. My name is Rob and I'm a teaching assistant for Drawabox who will be handling your lesson one critique. Starting with your superimposed lines these are off to a fine start. You are keeping a clearly defined starting point with all of your wavering at the opposite end. Your ghosted lines and planes turned out well. You are using the ghosting method to good effect to get confident linework with a pretty decent deal of accuracy that will get better and better with practice.

Your tables of ellipses are coming along pretty good. You are doing a good job drawing through your ellipses and focusing on consistent smooth ellipse shapes. This is carried over nicely into your ellipses in planes. It's great that you aren't overly concerned with accuracy and are instead focused on getting smooth ellipse shapes. Although accuracy is our end goal it can't really be forced and tends to come with mileage and consistent practice more than anything else. Your ellipses in funnels are looking fine. I'm not seeing any real issues here. Your ellipses are looking quite good overall. Nice work!

The plotted perspective looks great, nothing to mention here. Your rough perspective exercises turned out pretty good. It's great that you are keeping up with the confident linework on these. You are also doing a good job extending the lines back on your boxes to check your work. As you can see some of your perspective estimations were a bit off but that will become more intuitive with practice. One thing that can help you a bit when doing a one point perspective exercise like this is to realize that all of your horizontal lines should be parallel to the horizon line and all of your verticals should be perpendicular(straight up and down in this case) to the horizon line. This will help you avoid some of the slanting lines you have in your constructions.

Your rotated box exercise turned out pretty well. I like that you drew this nice and big as that really helps when dealing with complex spatial problems. You also did a good job drawing through your boxes and keeping your gaps narrow and consistent. While the rotations here aren't perfect this was a good effort overall. You did somewhat avoid the corners do to how you handled the rotation on the outer row. The more you draw and develop your spatial thinking ability the easier these rotations are to handle.This is a great exercise to come back to after a few lessons to see how much your spatial thinking ability has improved. Your organic perspective exercises are looking really good. You seem to be comfortable using the ghosting method and drawing from your shoulder for confident linework which is great. Your box constructions are quite solid for the most part and you already have a good sense for how box lines converge to vps. Nice work.

Overall this was a really well done submission that makes me think you've worked through this material before. Which is perfectly fine as I myself also worked through half the course and then restarted it for official critique when I was going through it. I think you are understanding most of the concepts these lessons are trying to convey quite well. I'm going to mark this as complete and good luck with the 250 box challenge. Keep up the good work!