How can I successfully propagate a rubber plant from a leaf?

To successfully propagate a rubber plant from a leaf, you can follow these steps:

1. Choose a healthy leaf from the plant.
2. Cut the leaf at an angle to create a cutting.
3. Place the cutting in water or soil to encourage root growth.
4. Keep the cutting in a warm, humid environment with indirect sunlight.
5. Monitor the cutting for root development and transplant it into a pot once roots have formed.