Create drill points at the corners of the plate, and optional drill points between the corners.
Drill Corners is only available if a plate has been defined
Parameters
| Inset X | The horizontal inset from the corners of the plate |
| Inset Y | The vertical inset from the corners of the plate |
| Add Copies X | Create additional drill points spaced evenly between the corner drills along the horizontal axis |
| Add Copies Y | Create additional drill points spaced evenly between the corner drills along the horizontal axis |