2:26 AM, Thursday January 14th 2021
its ok i scrolled through and the inly 2 exercise i think you should focus on are
table of ellipses (draw through the ellipse twice like you did in ellipses in planes)
and
funnels vary the degree a bit more...starting from the middle with a small angle of the minor axis gradually increase the angle as told in the article
...other than that you are good to go.
Next Steps:
just keep doing warmup exercises of ellipses and ghosted planes other than that you are good to star with 250 boxes challenge