krushok is splina kidaesh v LatheNURBS, dvigaesh etot krushok poka budet nushnij radius prushini, umenshaesh Krushok ztobi imenit' tolshinu provolki
poka esho krushok, dvoinoi udar na LatheNURBS, gradusov(Agle) stavish 360*x, x eto smotrja skolko tebe oborotov nado, naprimer 360*5=1800°, Movement stavish skolko nado, eto budet visota prushini, vot i vsjo, dumaju samij prostoi i bistrij variant, nu i estestvenno Subdivision nado pobolshe sdelat'!