Adding an open polyline

With this function, an open polyline is added. When adding a line, its line properties are defined.

1. Select Lines > Add Open Polyline.
2. Define the properties of the open polyline.
3. Select the points of the line.

   

   The line has been searched to a point with the keyboard function x.
   Rulers are used in line modeling:
   x-axis direction, keyboard function U,
   y-axis direction, keyboard function I,
   z-axis direction, keyboard function O.

Line Properties
Lines