Hi AYOUN, congrats on completing the 250 Box Challenge! Here's my critique.

  • I see a significant improvement from your first boxes to your final ones, still I see these last ones are very similar to each other. Remember to rotate and change proportions in any way you can.

  • I recommend to always plan ahead with the back corner of the box because its always the main reason why sometimes the lines don't converge into a single point. Anyways don't worry to much because its a common mistake and with enough practice in the future you'll get the hang of it.

  • Some boxes also come out weird because you place the dot outside of where both lines (or corners) would realistically meet. This makes the boxes sometimes appear bigger on one side and smaller in the other.

I've marked this and complete and I wish you good luck on Lesson 2!