kollesh ro ye hajm mikoni age tikke tikke sakhtish,yani az editable poly element ro mizani va baad hame ro attach mikoni behesh
baadesh soft selection ro roshan mikoni tu hamun editable poly
badesh vertex e vasat ya polygon e vasat ro bekesh bala
age khub naumad bala bayad adad haye un soft selection ro bala pain koni ta joor dar biad