Unfortunately, the provided reference is limited, only referencing a "heel toe spin on roller skates" and mentioning "right inner front upright one foot spit," which isn't directly descriptive enough to provide a comprehensive tutorial on performing a heel spin. More information is needed to provide a useful answer.
Therefore, a complete, safe, and effective guide on how to perform a heel spin cannot be constructed with the available information. A detailed explanation would need to include:
- Prerequisites: Skills required before attempting the heel spin (e.g., skating backwards comfortably, one-foot glides).
- Foot Placement: Exact positioning of the feet and weight distribution.
- Body Positioning: How to maintain balance and control during the spin.
- Step-by-step Instructions: A clear breakdown of the movement.
- Safety Precautions: How to practice safely and avoid injuries.
- Common Mistakes: Tips on avoiding common pitfalls.
Without this information, attempting to describe the process would be irresponsible.
