Nkibintu byingenzi bigize ibifunga, ubusanzwe imbuto zikoreshwa zifatanije na bolts hamwe nogeshe.Ikoreshwa mubice byinshi nko kubaka, gukora inganda, no guterana.Ubu bwoko bwibicuruzwa bufite ubunini buto, imikoreshereze minini, ubuzima burebure bwa serivisi, gusimburwa byoroshye, nigiciro gito cyubukungu.Nibimwe mubikoresho byingenzi byinganda zinganda nyinshi.