Ongera umwanya wububiko mucyumba cyawe hamwe niyi sanduku ine yikurura.Isanduku yikurura ni ibikoresho byiza byo mucyumba cyo kuraramo cyangwa birashobora gukoreshwa mububiko bwa koridoro.Buri cyuma gifite igishushanyo kigezweho kidafite imashini hamwe na roller iranyerera kugirango ikore neza, kandi kubaka ibiti byakozwe birangirana nimpapuro ndende.Iki gice cyibikoresho gifite uburyo bworoheje ariko bugezweho buri murugo murugo rwimbere.