6:55 PM, Saturday December 19th 2020
In that page there are some confident lines but many more wobbly ones.
Now, without redoing the pages already done, I'd like you to try this:
pick your fineliner and a piece of paper and draw 50 lines from the wrist, then block the wrist and draw 50 lines from the elbow, then block the elbow and draw 50 lines from the shoulder. Focus on the joints, try to feel the difference in the movements.
Done this, on a new paper, try to ghost lines for 5 minutes, from a comfortable angle, without committing any mark to the page. See if you are moving the arm from the shoulder on a straight line. Focus on the preparing phase and see if there are any differences compared to how you approached the task before.