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. One thing you could have done with these is start with a narrower degree ellipse in the center and then widen the degrees of the ellipses as they move outwards in the funnel. Please check the example here. https://drawabox.com/lesson/1/14/step3 This helps with practicing different degrees of ellipses. Your ellipses are off to a great start but there's still room for improvement when it comes to accuracy so keep practicing them during your warmups.

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 quite 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 but you could have kept the gaps between your boxes a bit more narrow and consistent as that helps with inferring information about a neighboring boxes rotation. https://drawabox.com/lesson/1/17/guessing You are running into a pretty common issue of not actually rotating your boxes in some cases but instead simply drawing them moving back in perspective. https://drawabox.com/lesson/1/17/notrotating 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 pretty good. You seem to be getting comfortable using the ghosting method and drawing from your shoulder for confident linework which is great. While you have some solid box constructions here they are relying pretty heavily on parallel lines for their constructions. There are some pretty serious convergence issues with some of the other boxes as well. The 250 box challenge will be a great next step for you in understanding how box lines need to converge to vp's.

Overall this was a really solid submission that showed a nice deal of growth. Your line confidence and ellipses are both coming along nicely. 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!