Ena ke lebokose la terene ea litlolo, mokotla o nkehang oa litlolo o nang le seipone, lebokose la polokelo ea litlolo le notlehang, le loketseng baetsi ba litlolo ho boloka litlolo, lisebelisoa tsa litlolo le lisebelisoa tsa lipekere.
Re feme e nang le boiphihlelo ba lilemo tse 15, e sebetsanang le tlhahiso ea lihlahisoa tse ikhethileng joalo ka mekotla ea litlolo, linyeoe tsa litlolo, linyeoe tsa aluminium, linyeoe tsa sefofane, joalo-joalo.