Conclusion
Ultimately, the Study Guide is yours alone. The process of creating it should prepare you well enough for Paper 2. The more thought and effort you put into it, the more confident you can be the day of Paper 2.
Once you have completed it, use the Study Guide to review, reflect, and explore more complex interrelationships among the novels. Practice Paper 2s on your own, and use it as a reference. Add to it as more comparisons and contrasts occur to you.
Keep the Study Guide. You may find it useful in college, either because your courses make reference to the authors, the works, or the time periods, or because you might want to model another Study Guide on it.