I've spent the whole day trying to figure out how to recreate the tile pattern using for loops. I have come close a couple of times, but haven't got it exactly right yet. On one try, I recreated the pattern correctly, but it didn't scale because it was too hardcoded.
I got frustrated after several hours of trying to make the tile pattern work using loops, so I went back to my Sun Table recreation and finished up the mountains, boats, and cigarette box.