Using these commands, simple utility lines can be created from existing double lines in the drawing, or existing lines can be copied to the X___AUFL layer. These can help with the creation of structural areas using data in an existing drawing e.g. where a slab bears onto a wall.
Please note that the program can use lines, polylines and curves for this task, but circles and ellipses are not supported and must first be broken into halves or smaller.
Additionally, there are commands for the creation of axes lines (dynamic axes) and definition of cut lines (for further use in the SOFiSTiK program Graphic).