Thanks, guys. You saved me from wasting my whole day. 
Awesome! Thanks for the puzzle and the hints, guys.
For those who need visual help, here’s a screenshot of the solution. I had to use a little overlap for the example since if I’d done it perfectly, the “congrats” message would’ve popped up too soon for me to capture the solution.
Extra Special Bonus Question: The completed puzzle looks kind of like the logo of what company?
(At least, I think it looks like the logo of SOMETHING. But I have no idea what that something is.)
I thought so too. It looks kind of like an inverse Chaselogo. There might be one that matches almost exactly but I can’t think of what it is.
Aha! Yes, that’s exactly what I was thinking of.
Doesn’t matter which corner you start. It is a square playing field so there is rotational symetry through 90 degrees.