Hi Maria,
We are glad you find the info in this article useful! Currently, this online Salsa academy has videos showing the technique on how to lead and follow multiple turns while in partnerwork. For those subscribed, you can find them under the "Fundamental Partnerwork Techniques" category. They are named:
1. Multiple Turns - Followers Technique
2. Multiple Turns - Leaders Technique
As for the exercises and verbal tips on how to practice to improve your spins on your own, as described in this article, we don't have a video yet, but that's a great suggesion. We'll definitely take it into account and hopefully add it soon to this online Salsa academy.
Happy dancing!
Carlos
Director / Co-founder
EveryoneCanSalsa.com