- Use TAB to go from one (selected) node to the next.
- Alt + ! is inversion
Types of nodes:
The types of nodes have a relation with how handles behave.
Handles:
- Shift + DRAG (I repeat drag from the node) the handle if it is not visible
or use CTRL click it.
Moving handles:
< and > makes the handles smaller or larger
[ and ] turns the handles<br>
