Parallelogram
Use this option to generate a parallelogram of coplanar observation points. The parameters required to its shape are:
 Name to define the name of this type of observation points. The name must be different of the already defined ones.

Coordinates the parallelogram is defined by three points
that form its two main axis, so the generated observation entity will be a
matrix of Side x Botton points obtained by sampling the parallelogram.
 Side left axis is defined from Point 1 to Point 2.
 Bottom axis is defined from Point 2 to Point 3.
Click on the "OK" button to insert the observation points from the parallelogram, or abort the insertion by clicking on the "Cancel" button.