- Circular
- Limitations: Fails to handle complexity
- Linear
- Limitations: Fails to handle universal visibility (seeing all subsections at once)
- Collapsed circular
- Limitations: Fails to handle complete visibility (seeing deeper subsections)
- Linear collapsed flowchart
- Limitations: Fails to handle complete visibility (seeing deeper subsections)
- Linear collapsed
- Limitations: Fails to handle complete visibility (seeing deeper subsections)