Lesson 2: Contour Lines, Texture and Construction

6:05 PM, Monday October 25th 2021

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Lesson 2 finished!

I just have a question about the intersections exercise. How do I know how specifically a sphere intersects with another object? Does it always "wrap around" the plane of the other object it intersects with in a way that it aligns with the ellipses creating the sphere? Or there are some other factors?

Thank you.

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9:03 PM, Thursday October 28th 2021

I'll be the TA handling your Lesson 2 critique.

You're making progress towards understanding the concepts introduced in this lesson and hopefully this critique will help you in your future attempts.

  • Starting off in the arrows section your lines are looking smoothly and confidently drawn. There are spots where your arrows bulge/narrow suddenly, this is an issue because it gives the impression that your arrows are stretching which hurts their solidity. Remember that as our arrows move closer to the viewer we want them to widen consistently. It's good to see that you're trying to implement line weight, just remember that you want to keep your applications subtle and you'll become consistent with mileage. here are some things to look out for when applying it. I'd like you to experiment more with foreshortening in your future attempts, by utilizing it in both the arrows themselves as well as the negative space between their curves we can create a stronger illusion of an object moving through 3D space as demonstrated here.

  • Moving into the organic forms with contours exercise you're doing a good job keeping your forms simple, plenty of people tend to over-complicate them. You're keeping your line work confident here which is great, if you feel uncomfortable working with contours still don't stress with more mileage it'll become more natural. Speaking of contours you're doing a good job trying to shift the degree of your contours so far, be sure to keep experimenting. The degree of a contour line basically represents the orientation of that cross-section in space, relative to the viewer, and as we slide along the sausage form, the cross section is either going to open up (allowing us to see more of it) or turn away from the viewer (allowing us to see less), as shown here.

  • In the texture exercises you're focusing largely on outlines and negative space rather than cast shadows created by forms along the texture itself. This makes it difficult to create gradients with implied information which we could then use to create focal points in more complex pieces, by doing so we can prevent our viewers from being visually overwhelmed with too much detail. For more on the importance of focusing on cast shadows read here. I'd also like to quickly direct you to this image which shows that when we're working with thin line like textures if we outline and fill the shadow we will create a much more dynamic texture than simply drawing lines.

  • It's quite common for people to feel like they don't fully grasp the form intersections exercise, if you feel like you may fall into this category try not to stress too much. This exercise is just meant to get students to start thinking about how their forms relate to one another in 3D space, and how to define those relationships on the page. We'll be going over them more in the upcoming lessons.Your forms are looking quite solid here and they believably appear to belong in the same cohesive 3D space, good work.

  • While wrapping up your submission with the organic intersections exercise you do a great job demonstrating that your sense of 3D space is developing as your forms begin to wrap around each other believably. You're keeping your forms simple and easy to work with which is a good strategy to help produce good results. In the future I'd like you to draw through all of your forms, just like when we did so with our boxes it will help us understand the 3D space we're trying to create. When it comes to your shadows you're pushing them enough so that they cast rather than just hugging the form that creates them which is a great start. It appears like your shadows aren't following a consistent light source, I recommend pushing your light source to the top left or right corner of the page to start with, it's easier than working with a light directly above your form pile.

I asked Uncomfortable about how to answer this question, and this is what he said:

"While I get that the intersections themselves can be frustrating, I think it is in your best interest not to encourage you to fuss over them. The intent here is for them just to be a seed we plant in your head - as you progress through the course, we'll be developing your understanding of how forms in general relate to one another in 3D space, and through that experience, you'll come to grasp these intersections more clearly. The more you dwell on their specifics and getting them right now, the more you'll hold yourself back from the actual practice that will develop your understanding."

Overall this was a solid submission, while you may have some things to work on I have no doubt you will improve with more mileage. I'll be marking your submission as complete and moving you on to the next lesson.

Keep practicing previous exercises as warm ups and good luck in lesson 3!

Next Steps:

Move on to lesson 3.

This critique marks this lesson as complete.
7:09 PM, Friday October 29th 2021

Thank you for the critique!

I'll work on improving with these exercises in my warm ups.

Moving on to lesson 3!

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