Click 3D Sketch. (Sketch toolbar) or Insert > 3D Sketch to open a 3D sketch on the Front plane in Isometric view.
Click 3D Sketch on Aircraft after selecting a plane. To add a 3D sketch in Normal to display, use the Sketch toolbar or Insert > 3D Sketch on Plane.
Extruded surfaces can be made from models with 2D or 3D faces, and the extruded surfaces can be knitted to the surrounding features. Select Insert > Surface > Extrude from the drop-down menu. Choose a face: Select a 3D face from which to extrude.
Multiple intersecting profiles can be found in the sketch for a solid revolving feature. You can build the revolve by selecting one or more intersecting or non-intersecting sketches with the Selected Contours pointer (accessible when you click Selected Contours in the PropertyManager).
Choose one of the following options: Insert > Boss/Base > Boundary (Features toolbar) or