Blind Contour School Assignments (Patreon)

We had to draw our shoes and a huge display laid out in front of us without looking at the paper and without lifting out hand off of the paper once,  so it was all one continuous line. I dont- mean to say this like an ass or to sound full of myself but it was a little obvious I was the only one who had worked in blind contour before, except the teacher apparently didn't like mine because they were too close to the source material and my hand didn't put the laces and the rest of the shoe on opposite sides of the paper???????????? 

I don't understand.

The two shoes I did are added as attachments!