Flying into the everyday home: The first reason that a bat shape is auspicious is that the shape of a flying bat's wings is similar to the lucky cloud scroll pattern of decoration; the second reason is that, sleeping in the day and coming out at night, it was called the "sleeping flyer," which is a homonym of the character for "wealth."
飛入尋常百姓家蝙蝠展翼形狀與來自「雲紋」的如意相似，是為吉祥一；晝伏夜出，過去被稱為「伏翼」，與「福」同音，是為吉祥二。