Icyumba cyo kwagura amababa abiri nacyo cyitwa icyumba cyo gufunga amababa abiri, gukoresha imiyoboro ya galvanis nini-nini ya kare, icyuma cya Angle icyuma hamwe nibindi bikoresho byuma byoroheje kugirango ukore ikadiri, anti-ruswa irwanya impande zombi ibyuma bisize isahani nkurukuta, the gukoresha imbaraga-zingirakamaro hagati yikadiri kugirango uhuze, nyuma yo kubara siyanse, irashobora kwagura vuba inzu yinzu.Umwanya winzu yagutse ni hafi inshuro eshatu kuruta mbere yiterambere.Irashobora gukora metero 20, icyumba cyo kwagura metero 40, irashobora kandi gutegurwa ukurikije ibyo abakiriya bakeneye.Nubwoko bwamazu afite ibikoresho bya tekiniki murwego rwo hejuru.
Icyumba cyo kwagura amababa abiri gikoresha hinge guhuza urukuta, kandi ingano nyuma yo kwikuramo iragabanuka cyane, bikaba byoroshye gutwara
