Now, I understand that things like this happen. I'm not faulting them on making a mistake as all humans do. What gets me is that they're making me redo the whole assignment! Instead of just letting me move on, they're making me pay for their mistake.
This all happened late this spring, and I'm just now getting to the point where I can work on this assignment without getting so fighting mad that I can't get anywhere.
I couldn't bear to do the exact same thing again, so I chose a different shoe. I am cheating a little on this and worked from a photo for the outline with a grid on photo and paper to get the proportions correct. I did it right the first time (worked from sight), and I'm not going to feel bad about making it easier on myself and faster the second time around!
(The first two are really bad - my camera does not like to photograph line only)
I'll be posting 15 min. step-by-step photos on Facebook as they're done, so if you'd like to keep up with this drawing, head over to my Facebook page and "Like" me.