Set up initial inclination

[t0ffi]

Hello. Thank for very nice tool for borehole trajectory.

I am trying to use your code to draw some trajectories but trajectories are very odd at beginning:

I found that problem occur because in code starting point has initial value of inclination by default 0. It is fine when you trying to draw trajectory from hole which at start is vertical. Im my case I trying to draw holes from underground mine which has starting inclination for example about 14deg.

Could you somehow advice me how to handle this issue?

Best regards.