Top Level Elements

The top element of any common reference element or arrangement is a world element, specific to the type of common reference element or type of arrangement. The top elements are:

• GRIDWL for grid

• SSOWLD for surfaces

• CURWLD for curves

• PNTWLD for points

• SPMSW for space arrangements

• FNCAW for area arrangements

• FNCCW for curve arrangements

• FEMWLD for finite element model

• WKSWLD for work surfaces

To create World elements, from the General tab in the Worlds group, select the required world element.