New boreholes can be added to the model using "Add graphically" or "Add textually" buttons.
Frame "Geological Model" - adding of new borehole
If there is no borehole selected using "Add" button, a new borehole is generated from the geological model (on the left of the picture).
If there is a borehole selected, the new borehole is a copy of the selected borehole (on the right of the picture).
Borehole generated automatically from the geological model (on left) and copied from another borehole (on right)