1. Super Imposed Lines

  • Nice work overall. The straight lines are smooth and confident. There was some slight arching in your lines, and wobbliness in your waves on page 1 but it looks like you straightened it out in page 2. Nice.

2. Ghosted Lines

  • Nice work again, just be careful of some of the arching lines you have. I heard you can fix this by trying to arch consciously in the opposite direction.

3. Ghosted Planes + Ellipses

  • Wow this was well done in my opinion. Yeah, there was some overshooting but your lines are very confident and smooth here (which is more important than accuracy, and even then your accuracy is quite good). Likewise, with the ellipses. Keep it up!

4. Table of Ellipses

  • You've drawn through the ellipse 2-3 times, good!

  • Some of your ellipses break through the table bounds, but for the most part you're pretty accurate in staying within the bounds. I actually find that drawing my ellipses a little bit slower can increase my accuracy without sacrificing line smoothness/confidence.

5. Funnels

  • Same feedback as number 4.

6. Plotted Perspective

  • Looks good from what I can see. My only critique would be to make sure the y-axis (or the straight vertical lines that reach infinity) of the boxes are perpendicular.

7. Rough Perspective

  • There's some slight arching in your lines.

  • Also worth mentioning some of your vertical lines are angled/they aren't perpendicular to the horizon. This is a tough task no doubt (I struggled with it too), but it's worth keeping this in mind!

8. Rotated Boxes

  • Nice work.

  • Some boxes (such as in the top-right quadrant) aren't rotating much.

  • Also be sure to keep the corners/edges between boxes closer together!

9. Organic Perspective

  • I think the size of the boxes should vary a bit more because many of the boxes are too similar in size.

  • I.e. the boxes farthest from the viewer should be a bit smaller.