Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how 3-D modelers to refer to the technique of stretching a 2-D shape into 3-D space. AutoCAD performs ...

part 1 of this 2-part series. Using AutoCAD’s Section Plane, you can section 3D models by a user-defined cutting plane. This works with solids, surfaces, meshes, regions and point clouds. You have ...