Thank you! I appreciate the review as I have been waiting on this for many months now.

I was a little confused by "and we use ink here so your option is only black or white..." only to right after read "...Ink is not the right tool to achieve form shading." Perhaps I misunderstand you somehow, I used nothing but what was asked for the lesson. Otherwise your advice was quite helpful! I thought it was a very illustrative description that "hatching lines are not second-class", I really had unconsciously been considering them as such and it really helps to keep such advice in mind. Much appreciated again, and excited to move on.