Associating the Top Level of a Component with the Upper Reference Plane

Setting the Height of Architectural Elements

This controls how the top level of a component (of a wall or a chimney, for example) behaves relative to the upper reference plane.

To associate the top level of a component with the upper reference plane

• Click
  • Normal:
    This will cause the component to be drawn along the plane and ‘cut’ at an angle if necessary.
  • Jamb wall:
    The lowest point where the component and reference plane intersect is locked and the component is drawn horizontally at this height.
  • Chimney:
    The top point where the component and reference plane intersect is locked and the component is drawn horizontally at this height.

Note: These options are not available if the height has been defined as an absolute value.