| +/- | Increase/Decrease point size |
| Arrows/ Shift/ Alt |
move camera |
| z | camera reset |
| c | toggle color |
| l | Lea 2011 |
| t | Timo 2011 |
| p | Peter 2011 |
| 2 | Peter 2004 |
| w | Wibke 2011 |
| 1 | Wibke 2004 |
| L | Lea und Timo 2011 |
| W | Wibke und Peter 2011 |
| camera x | |
| camera y | |
| camera z |