I've noticed that you have posted all the way up to Lesson 4 without waiting for feedback. Although this is not a hard requirement or even enforceable, I strongly recommend you wait for feedback before continuing your Drawabox journey so that you can get the most out of this site (as explained in Lesson 0). If you are having trouble receiving feedback, I would recommend going to the critique channel in the Drawabox Discord server.

With that out of the way, I am going to start with a critique for your Lesson 1.

Your Superimposed Lines are looking mighty fine!

There were a few of your ghosted lines that looked a bit wobbly. This doesn't seem to be a major issue with your lines in general, but I would look for it nonetheless.

Your ellipses look very good in your tables, but not all of them are being drawn through. It looks like you corrected this issue yourself as you moved on however.

Many of your ellipses look deformed in the Ellipses in Planes exercise. Try drawing them more confidently. Smoothness should be your top priority.

Your Funnels are looking pretty good. There is a bit of looseness on some of your ellipses, but it doesn't seem to be a major issue.

Your Plotted Perspective, Rough Perspective, Rotated Boxes, and Organic Perspective are all looking good. No corrections for those!

I think that you did a fine job with these exercises, so I am going to move on to your next assignment. Please do not take this as an excuse to move on without feedback however, as I still believe that it will greatly benefit you.