Plane
To generate a plane geometry:
- Select the Geometry 
 workflow tab. - Select the plane 
option from the 3D Primitive Geometry 
 option from the toolbar or sub-menu in the Geometry menu. - A dialog should appear. In the Plane Definition section, You can use the preset XY, YZ, or ZX plane options to define your plane Normal or enter the xyz coordinates. You must also define a plane Origin.
 - You can center you plane and adjust its size around another geometry by selecting the geometry using the Visibility pane and selecting Fit Plane to Selected in the Plane Size section.
 - The size of the plane can also be defined manually using 
 Freehand manipulation tool. Hover over the corner of a plane and then use your mouse to drag it to adjust the size.  - Press Create Plane to generate a plane. Press Done when you have finished generating your planes.