Icyuma kitagira umuyonga hamwe na kanda yagenewe gukoreshwa hanze. Ikozwe mubyuma bidafite ingese, itanga ubuzima burambye. Ninyongera nziza, kurugero, ubusitani cyangwa amaterasi mugihe ukeneye koza imbuto, imboga cyangwa koza intoki. Igihagararo gikoreshwa nubusitani busanzwe. Igomba guhambirizwa kumurongo ushimangiwe, ibyo umukoresha wese ashobora gukora. Cyangwa urashobora kugura base ifatika kuri yo, natwe turatanga, hanyuma urashobora kubaka cyangwa kuyimura aho ariho hose.