9:39 PM, Friday December 11th 2020
On ghosting a curve, you do it the same way as ghosting a straight line, applying the same ghosting method from Lesson 1, but to draw a curve. It's trickier than drawing a straight line, but from what I can tell practice does wonders.
On drawing a line in segments, it's actually a tip Uncomfortable gives here. Apparently, it's not a set in stone requirement, but it helps me greatly with my arrows.
No problem! I hope it helps too. I wish you best of luck!