Pit Rect Tool

Requirements:
- The Site layer is activated
- Draw a pit inside the outline of a custom terrain
To add a pit:
- Click and hold the left mouse button where a first corner of the pit should appear.
- Move the cursor diagonally to specify the location of the opposite corner.
- Release the button.
Detailed info:
The Pit Rect and Pit Poly Tools
Creating a Custom Terrain
Introduction to the Site Layer and Terrain