Hi Tameraaxo,

Im heiwa and I will try my best to critique your work. From my first glance it looks good.

Lines your lines are pretty consistent and they do not have wobble. It Shows that these lines are confident and on top of that good accuracy as well. You also dont have fraying on both ends. This is good work.

Ghosted Lines These lines also seem pretty consistent, only at minor places i can see that you missed the spot but that's okay. This overall very accurate ( not the requirement to pass the exercise ) but confident ( required ) and you have both so good job here.

Ellipses in planes As your lines the planes are also good and ellipses are also drawn such that you have tried to best cover all the four sides. There's no wobble lines as well. Similar work is seen in table of ellipses. Althoough one can make use of gaps remaining to fit in more ellipses, nevertheless that's just me nitpicking. You have also managed to touch the border's of funnel as well. This is good work.

Plotted Perspective You have managed to draw the crux of the exercise i.e keeping the height of the boxes perpendicular and having only two vanishing points. In your rough perspective I see that your guess work on where the vanishing point will lie has missed quite a few time. That is something to try to improve as you practice more because this is perfectly fine. Im sure you are using ghosting method for that and hence im also sure you will improve on this.

Rotated box Apart from one minor correction that you did this is work of art. As homelander once said, 'Its perfect'

Your organic perspective is clean and good, but i would suggest you to have more drastic changes in vanishing points. Your cubes are also aligned in one single direction. Try to rotate this in multiple ways. I will refrain from giving this as a revision because next exercise is full of these. This is overall and amazing work.