Ta yaya aka tattara pad ɗin roba masu rufewa a cikin ɗakin rarraba wutar lantarki?

Rubutun roba masu rufewa an cika su ɗaya bayan ɗaya a cikin jakar marufi tare da isasshen ƙarfi. Bakin ciki jakar filastik ce bayyananne, kuma jakar waje jakar saƙa ce. Ba a ninke ko matse shi don tabbatar da cewa bai lalace ba.