This was so beautiful!The best 3D art of any of the ND lookalikes I've seen so far, you should feel great about it.
I had to do the fireplace puzzle 5-6 times. I used the same combo each time, but it only accepted it as the right answer after many attempts.
Sometimes clicking and dragging objects was glitchy (like they wouldn't pick up or would drop and I'd have to re-click, like the plate puzzle).
Keep going!