The following sequence of questions will appear at startup::

Enter point or press ENTER to select: (P1) 

The method used for No Parking Line design is dependent of what action the user chooses. One can pick a point in the drawing (P1) and activate the question for endpoint (P2), or one can press ENTER and pick a pre-designed polyline defining the No Parking Line should follow.

Endpoint: (P2)

Using 2 points:

Using polyline:

Note:  All SNAP functions in CAD can be utilized for accurate positioning.