1. It seems that there are no more than five lithology types. (According to my classmates, I have not practiced it yet)
2. Change the contour interval: In the display option, the contours Option Button is displayed in the contour interval on the right.
Select specified
Interval: Set the contour interval value on the front.
3. Display Properties: Ctrl + D.
4. Example of the holes.txt file under the horizonfolder.
5. The line between drilling holes can be fitted by vertex tin data, that is, the formation thickness changes can be generated directly using the corresponding formation elevation tin data during the formation of the top and bottom layers. When editing a cut-plane line, you can interrupt the line first, and then select the imported elevation data before generating the cut-plane.
6. Zoom out tool. Press shift to zoom out; otherwise, zoom in.