Lets use the example of a person disregarding personal boundaries to illustrate the Twelve Nidanas of dependent origination.
1. Ignorance (avijja): The person lacks understanding of the importance of personal boundaries and respect for others autonomy.
2. Mental formations (sankhara): Due to ignorance, the person forms patterns of disregarding personal boundaries and imposing their will upon others.
3. Consciousness (viññana): The persons consciousness is conditioned by these mental formations, causing them to have difficulty recognizing when they are crossing personal boundaries and how it affects others.
4. Name and form (nama-rupa): The persons body and mind manifest in a way that often disregards personal boundaries and enforces their will over others.
5. The six sense bases (salayatana): The persons sense organs interact with the external world, continually testing and pushing others limits.
6. Contact (phassa): The person frequently interacts with others and often encounters situations that challenge personal boundaries.
7. Feeling (vedana): The person experiences a sense of power or control over others when imposing their will or crossing boundaries.
8. Craving (tanha): The person develops a desire to exert power and control over others, leading to disregard for their personal boundaries.
9. Clinging (upadana): The persons attachment to their desire for power and control intensifies, perpetuating the cycle of crossing personal boundaries.
10. Becoming (bhava): The persons behavior reinforces and reinforces their habitual pattern of ignoring personal boundaries, leading to the formation of negative karmic tendencies.
11. Birth (jati): The persons behavior manifests in the form of continual boundary violations, selfish behavior, and strained relationships with those around them.
12. Old age and death (jara-marana): If unaddressed, this disregard for personal boundaries can lead to social isolation, damaged relationships, and continued karmic consequences that may perpetuate in future lives or situations.
This example illustrates how the Twelve Nidanas are applicable to a persons habit of violating personal boundaries. By recognizing their ignorance and karmic tendencies, a person can cultivate mindfulness and work towards breaking the cycle, ultimately leading to greater respect for personal autonomy and healthier relationships.

How to break cycle at each point:

To break the cycle in this specific example, one could focus on developing insight and awareness around personal boundaries, relating to others with empathy and compassion, and cultivating a mental state of non-attachment. Specifically, one could take the following steps at each point in the cycle:

1. Ignorance (avijja): Cultivate wisdom and understanding around the importance of personal boundaries, and seek to develop greater self-awareness.

2. Mental formations (sankhara): Develop positive habits of respecting personal boundaries and engaging in healthy patterns of communication and relationship-building.

3. Consciousness (viññana): Practice mindfulness and empathy in interactions with others, seeking to understand their perspectives and respecting their boundaries.

4. Name and form (nama-rupa): Cultivate a healthy sense of self and an awareness of how ones actions impact others.

5. The six sense bases (salayatana): Practice restraint and discernment when engaging with others, seeking to stay within healthy boundaries and respect the autonomy of others.

6. Contact (phassa): Practice mindfulness and empathy when encountering boundary violations or challenging situations, seeking to maintain a sense of calm and compassion.

7. Feeling (vedana): Develop an awareness of how ones desire for power and control over others may lead to suffering, and cultivate positive feelings like compassion and empathy.

8. Craving (tanha): Practice non-attachment and seek to understand the impermanence of desires, letting go of the desire for power and control.

9. Clinging (upadana): Practice self-reflection and develop an awareness of how clinging to negative patterns can perpetuate suffering, seeking to let go of attachment to destructive behaviors.

10. Becoming (bhava): Focus on cultivating healthy patterns of communication and relationship-building, recognizing that positive actions will lead to positive karmic tendencies.

11. Birth (jati): Focus on building healthy relationships based on mutual respect and compassion, recognizing the importance of boundaries and non-harmful behavior.

12. Old age and death (jara-marana): By developing awareness and healthy habits, one can break free from cycles of suffering and cultivate a state of peace, joy, and well-being.