Ivangavanga rito rigendanwa rihindura urumuri kandi rworoshye, ukoresheje moteri igabanya icyiciro kimwe, byoroshye gukoresha amashanyarazi, mugihe cyose hari amashanyarazi yamashanyarazi yikaramu ashobora gucomeka kugirango akoreshwe. Kuvanga ingunguru ikozwe mubyuma bidafite imbaraga nyinshi zidafite ibyuma, bityo ntugomba guhangayikishwa no kubora no kwanduza ibiryo biterwa no kuvanga ibiryo byasembuwe. Uhujwe nuburyo bwihariye bwo gushushanya icyuma gikurura, kugirango gutunganya ibikoresho bibisi mumuvuduko wikigero cya barriel, bikurura kugirango bigere ku ndunduro yuzuye, bikemure burundu imvange gakondo ivanze munsi yikibazo cyo kuvanga-iherezo rivanze ikibazo kidahwanye , kuvanga cyane uburinganire, mukuvanga kugirango wongere imiti ikingira hamwe ninyongeramusaruro utiriwe uhangayikishwa no kuvanga imiti idahwanye. Nubwo kuvanga imiterere ari bito, ariko kwishyiriraho moteri yo kugabanya moteri ivanga imbaraga birakomeye rwose, kuvanga neza kandi bikomeye. Ibi bikoresho bifite imiterere yoroshye kandi yumvikana, kubungabunga byoroshye, imbaraga nto, umutekano kandi wizewe, kuvanga cyane, nta bisigara, gufunga neza nibindi biranga. Irakwiriye kuvanga inyongeramusaruro hamwe nibintu bya trike mu nganda nyinshi, isuku nisuku nta okiside.