According to iri's thinking, sand flop looks like normal flop! it is normal flop! sand flop looks like an edit of the original flop file! it is an edit of the original flop file! I will now take sand flop, mass produce it, hand it out, and claim it as mine. It's called intellectual property, you can take something, make it better, use it for your own purposes and claim as yours, because it is then your own creation.