Kugadzirwa kwemavhiri okusa kwokushandisa kunogadzirisa zvinetso zvezvinhu zvechienzi. Nokuda kwokushanda kwesimbi, makumbo akakodzera zvakarurama anova nechokwadi choruramiso muzvishandiso zvokudya zvokushandisa CNC. Chikamu chokuvaka chinoshandisa mavhiri okusa zvisina kufanira nedhariemani namagadziriro akaganhurirwa nokuda kwokugadzirira kwomusoro. Mukugadzira nhengo dzemoyo, mavhiri chaiwo okunyanya kubuda kwamapuramiki anochengeta kushanda kusina kutsigira pakudya nzira dzomumbiricha dzakakwirira. Mashoko epamotokari anotsamira pamavhiri okudya mabhureki, kubviswa, uye kugadziriswa zvinhu zveinjini.