Well, first off, your superimposed lines are looking alright, accuracy-wise, but they seem pretty wobbly in a lot of areas. Try to focus on making a single confident stroke, and try not to slow down in an attempt to correct yourself. Do know, though, that in my experience, the wobbling gets easier to control after a while, so that's useful for art in general. But as I said before, for Drawabox, you wanna focus on avoiding that. All your lines should be confident and straight.

Your ghosted lines look pretty good, actually. It seems here that you didn't worry as much about accuracy, which is good (even though it's important to a degree, it's not as important as confidence in this lesson). The lines themselves are well done, although there is a bit of curving going on with some of them. You can try and avert that by carefully drawing in the opposite direction that you're curving in--just enough to avert your curving and fix your line back into being straight. Again, though, you've done well here.

Your tables of ellipses, on the other hand, have a lot of wobbling in them, and you may have been a little too concerned with accuracy here. Looks to me like you did understand the directions of what exactly you should be drawing, which is good, but I would recommend drawing your ellipses faster. It leaves less room for this kind of wobbling, and while you may end up with a lot of inaccurate ellipses, that's just part of the process. The goal is to be swift and accurate here, but swiftness is the priority. I would say MAYBE try this one again, at least some of it? But it's up to you. As long as you try to avoid the wobbling in your ellipses, you should be good. I'm confident you'll be able to accomplish this after having seen the smoothness of your ghosted lines.

The lines of your ghosted planes are looking nice once again. I see some slight wobbling and curving, but it's very minor. You're doing a good job of making your ellipses properly elliptical here, and not warped/egg-shaped, but again, the lines themselves are really wobbly, much like your tables of ellipses were. Like I said, I would suggest drawing the ellipses faster, and leaving accuracy as a second priority behind the first, which is smoothness.

Your funnels, again, do have quite a bit of wobbling in the ellipses. Besides that, though, your accuracy's not looking too bad here, which is good. There's a few elllipses here and there that aren't directly aligned to the center of the funnel, but that's admittedly an easy mistake to make, and for the mostpart you managed to avoid it.

Your plotted perspective is looking quite nice. The hatched lines seem to be mostly absent, though. However this exercise is mostly here (as far as I know) to get you acquainted with the idea of every box having a set of vanishing points, and so there's really not much to mess up on. Good work here.

Rough perspective pages look good. You did a good job of hitting the mark most of the time here, even though you understandably did mess up a few times. The lines don't look too bad, but there is some slight wobbling in some of them.

Your rotated boxes are all drawn through, which is good. You might've run into the common issue of not actually rotating your boxes, but to be honest, it's hard to tell for me. I'm not great at doing this one myself, so it's hard to say, unfortunately.

Lastly, your organic perspective boxes are well drawn, with little wobbling, though I do see you tried to redraw the lines of some of them, which you should probably avoid. In this course, generally, if you mess something up while drawing a shape, you have to just finish drawing the shape to the best of your ability even if you know it's gonna turn out incorrect. The next shape you draw after that gives you a clean slate where you can avoid your previous mistakes. There's some slight warping on some of the boxes, too, but this doesn't seem to be much of an issue for the mostpart.

So I think this is a good submission in lots of areas, but you may want to practice your ellipses a little more. Try to draw them with more confidence, and try to avoid correcting yourself too much. Drawing a line, curve or ellipse should be something you do without hesitation upon being ready for it (after ghosting and all that, of course). The 250 box challenge, of course, doesn't involve ellipses, so you won't need that skill for the time being, but it'll be good to have for lesson 2 once you reach it.