● Ifaka ubuchwepheshe bokuxubha obuchwepheshile obunemiphetho yenaliti egayiwe ngokunemba ukuze kuvinjelwe ukuklwebheka, okuthuthukisa ukuphepha kanye nokushelela
● Ifaka ubuchwepheshe bokusika ngokunemba, obunama-engeli, ubude, kanye nokuma kwesihloko okungenziwa ngezifiso ukuze kuhlangatshezwane nezidingo ezithile futhi kuncishiswe izindleko zokuzivumelanisa nezimo
● Ubuchwepheshe be-chamfering + ukusika izinqubo ezimbili bulinganisela impendulo ethintekayo nokuzinza kokusebenza, okwenzelwe izimo zokwenza ngokwezifiso ngokunemba okuphezulu
● Impendulo yokwenza ngokwezifiso ephumelelayo: Letha ngokushesha izixazululo namasampula uma ucela ukuze unciphise imijikelezo futhi usheshise inqubekela phambili yephrojekthi
