Okay, I will be honest here: I didn't complete this week's assignment. This week was a particularly busy one, and I just barely managed to, by the end of the week, download KiCAD and look at the echo-hello boards. I was at first very, very confused on how to even use KiCAD, but Guillaume very kindly taught me the workflow of KiCAD, and I got to playing around with it with a better understanding of how to use it.