Ref. Geometry

Ref. Geometry >> Create
Ref. Geometry >> Delete
Ref. Geometry >> Transform
Ref. Geometry >> Bind to Shell
Ref. Geometry >> Unbind from Shell
Reference geometries are point, vector, plane, circle, sphere, coordinate, cylinder which are introduced for various purposes such as dividing, making volume, slicing, section viewing, measuring, transformation, alignment, etc.
Reference geometries are listed on the project tree window, and can be managed through the corresponding object pop-up menus. ( See Project tree window ).
Reference geometries are highlighted in the workspace window by selecting them in the Ref. Geometry node of the project tree window.