Bokaholimo ba rona bo boreleli ebile bo le bobebe Li-sheet tsa li-tinplate ha li ntlafatse ho ipiletsa ea bona ea pono feela empa ho boetse ho tla thusa ho iqapetse ha tsona khatisong ea bona e ikhethang. Li ka khabisoa habonolo ka mebala e mengata ea mahlahahlaha, li li etsa tse phethahetseng bakeng sa ho theha lithapelo tsa ho tšoasa mahlo tse totobetseng lishelefong tsa polokelo.