No, the box challenge is quite the opposite - we do not plot our vanishing points, but rather try to focus on the behaviour of the lines themselves, inferring how a given set is converging and using the implication of their vanishing point to help orient the next line (rather than actually having far-off vanishing points marked out). Then we use the line extensions described in the challenge to test how consistently our lines are converging, so we can adjust our approach and retarget our attention as needed for the next page.
Uncomfortable
2021-12-08 21:02
No, the box challenge is quite the opposite - we do not plot our vanishing points, but rather try to focus on the behaviour of the lines themselves, inferring how a given set is converging and using the implication of their vanishing point to help orient the next line (rather than actually having far-off vanishing points marked out). Then we use the line extensions described in the challenge to test how consistently our lines are converging, so we can adjust our approach and retarget our attention as needed for the next page.