Ubushyuhe bwo hejuru hamwe n’umuvuduko mwinshi 1: 3 igipimo cyo kwiyuhagira cyo hasi kigabanya ingufu zibika amarangi ya bobbin, iyi mashini niyo yateye imbere cyane, izigama ingufu nyinshi, imashini mishya yo gusiga ibidukikije yangiza ibidukikije, isenya burundu uburyo bwo gusiga amarangi gakondo.
Mugihe cyo kudahindura formula yumwimerere yo gusiga irangi, irashobora kureka uyikoresha mumashanyarazi, amazi, amavuta, abafasha hamwe namasaha-man kugirango agere kumurongo wuzuye, kandi birashobora gukuraho ibara kandi bikagabanya cyane itandukaniro rya silinderi.