As I was making the initial square, I had no idea how the pattern would look. I think if I were doing it again, I would adhere to the grid more, so the pieces would match up better, but all in all I'm really happy with how my pattern turned out :)

The initial square:

Then scanned in:

And when I printed out sheets of it, it didn't look that great:

Rotation ended up being the thing that yielded the nice, kinda crazy, final result