translation.en: And if folding a single praying mantis from a single uncut square wasn't interesting enough, then you could do two praying mantises from a single uncut square.
translation.zh: 如果用一张没剪过的正方形纸叠一只螳螂 还不够有趣的话， 你们可以用一张没剪过的正方形纸 叠两只螳螂。