flow for each leaf is pretty good,

good attempts for leaf number 1,5, however 5's left edge seems to be zigzagging,

you've worked subtractively instead of additively in leaves 9 & 4

some zigzagging in leaf 3

for branches

a bit better from your previous work, good attempt for 1, 3 & 7.

one thing to point out is that you are often repeating a line(lines that you try to correct/ don't mind/ not serve any purpose on the page); like in branches 6 & 2.

another thing is that when you're forking branches: https://drawabox.com/lesson/3/2/forking instead of drawing 2 ellipses in both sides, you draw 1 ball and then draw an ellipse then a flow line in the side you wish to add a branch.

so i won't hold you any longer, since the problem seems to lessen. one thing that i'm a bit worried is the case of you repeating a line since i've checked your previous submissions and they're present throughout each lesson so you may bring it along as you progress through lesson 4 and above.

you surely did improve but there are still a lot of things that you can improve, i'll be completing this submission and if you can, keep the points that i've rasied in mind.