Hello, Gekki:

It should have been a tough journey but I think it paid it off. You have improved a lot compared to where you started. Don't worry about spending too many days on a particular lesson because most of the learning happens at night when you go to sleep. You have to let the knowledge sink into your brain and muscles. It can't happen quickly and rushing through a lot of content in a short time would have ended in a lot of practice time being less efficient. Being constant is key.

Now, talking about the mistakes I've spotted:

I see that you attempted multiple times the same line. This is not a problem if it's to add line weight to an already established line, if that's not the case, please don't hide your mistakes, it makes them bigger and attracts the attention of the viewer (that's also the purpose of line weight).

There are some wobbly lines in your boxes. Even in the final ones (236 for example). As a tip with the ghosting method (a thing you should be already doing), try to treat the ghosting and the execution as part of the same phase. It should feel as if someone pushes your hand down while you are ghosting. It's a bit tricky at first, especially putting the hand down where your initial mark is, but you will get it in a couple of days. That should avoid your brain from course-correcting. I'm going to let this herein case you need a more visual approach to learn this.

Verdict

I think you did a good job overall. Try to have all the mistakes pointed out in future lessons.

I hope my critique was useful.

Good job!!!! I struggled with rushing my work too, putting on relaxing music or thinking in terms of time instead of numbers of boxes was helpful, as well as taking a break whenever i noticed it happening.

Things you did well

Hatching: your hatchwork is neat and even, making each box much easier to process

Line confidence: this is also something you could improve on, but it seems like you have a good grasp on this. When your lines wobble, they keep wobbling if that makes sense. For example there will be a group of wobbly lines, whcih tells me its just a problem because of rushing. That might be something to be aware of.

Depth variety: you pracitcied a lot of box orientations

Things you could improve

Drawing lines parallel/divergent: this improved over time; its a pracrice thing but you have a strong pattern of converging towards the viewer instead of away. This might be do to rushing, but try to imagine the whole box together

converging in pairs

Drawing larger: this will help practice with your shoulder and make it more readable.

inner corner: the inner corner is usually the most off. This is normal, but something that can help is drawing the back side of the box ( the inner corner) before completing the front.

I feel like youve learned a lot, but since you were rushing so often i think i want you to draw 10 more boxes. Just try to slow down a bit, and try to viaualize the whole box at once. I want this to just be an excercise in patience.