Iyi mashini ni imwe muri prototypes ntoya yuruhererekane, ikwiranye no kuzunguruka neza ya fibre karemano nka cashmere, cashmere y'urukwavu, ubwoya, silik, ikivuguto, ipamba, nibindi cyangwa bivangwa na fibre chimique. Ibikoresho fatizo bigaburirwa neza mumashini yamakarita nigaburo ryikora, hanyuma igipande cyipamba kirakingurwa, kivangwa, kivanze kandi cyanduye kivanwaho nimashini yikarita, kugirango ipamba yipfunyitse ipamba ihindurwe ipamba imwe, ikusanyirizwa hamwe no gushushanya, Nyuma yuko ibikoresho fatizo byafunguwe bikavangwa, bigakorwa muburyo bumwe (imirongo ya velheti) cyangwa inshundura zikoreshwa mugukurikira.
Imashini ifata agace gato, igenzurwa no guhinduranya inshuro, kandi byoroshye gukora. Ikoreshwa mugupima vuba kwipimisha rito ryibikoresho fatizo, kandi igiciro cyimashini ni gito. Irakwiriye muri laboratoire, ubworozi bw'imiryango n'ahandi bakorera.