Appendix A: GUI Cheat Sheet
General
| Action | Function |
| Left-click + Drag on axis | Pan |
| Right-click + Drag | Zoom |
| Control + z | Undo |
| Control + r | Redo |
Region
| Action | Function |
| Left-click + Drag on drawing area | Create new region |
| Control + Left-click + Drag on drawing area | Add dimension to region |
| Middle-click on region | Delete dimension from region |
Waypoint
| Action | Function |
| Left-click | Create new waypoint set |
| Shift + Left-click | Add waypoint to waypoint set |
| Control + Left-click | Add dimension to a waypoint |
| Middle-click on waypoint | Delete dimension from a waypoint |