I assume (tell me if I'm wrong) this only applies to published origami duck versions of newspapers, because they're still copies. Or (?) published tools with the purpose of folding a specific newspaper up into an origami duck. Or (?) for folding any newspaper. Because, I don't know why, makes no sense. But anyway it doesn't apply to things you do privately. Or does it?

Edit: a sibling comment points out that it's about editing the text, not folding the paper, but I still have the same questions: is it supposed to be a copyright violation (even if too small to sue over) if you cut and paste with a newspaper you bought, in private? And is a tool with the specific purpose to help you do this - "newspaper scissors" - also a copyright violation?