Iyi cone ishusho yikawa muyunguruzi ifite inshundura-ebyiri mesh hamwe nu mwobo ufite ubunini bwo kuyungurura neza.Isohora ritanga gukuramo ikawa idakinze.Nyuma yo kuyikoresha, kata ikawa yawe hanyuma woge ikawa yawe munsi y'amazi ashyushye.