Iki gikoresho cyimashini ni umusarani uremereye kwisi yose hamwe ninzira eshatu ziyobora, zikwiranye no guhindura uruziga rwinyuma, isura yanyuma, gutobora, gukata, kurambirana, guhindura umwobo wimbere, guhinduranya urudodo nibindi bikorwa byibice bya shitingi, silindrike hamwe nibisahani byibikoresho bitandukanye hamwe nicyuma cyihuta cyane hamwe nicyuma gikomeye.Kandi irashobora gukoresha igicapo cyo hejuru (binyuze mubikoresho byo guhindura) kugirango uhindure insanganyamatsiko zitandukanye zifite uburebure buri munsi ya 600mm (umugozi wuzuye urashobora gutunganyirizwa ibicuruzwa bidasanzwe).