Autocad 3D Tutorial for Beginners; Exercise 4

Autocad 3D Tutorial for Beginners ,This is a basic beginner tutorial of Autocad 3D. This tutorial shows how to creates a 3D object using Autocad 3D commands.line,circle,extrude,subtract , revolve..

[@dixiem2139]

sir.. why when i trim the circle goes all gone without leavin the edge