I've taken the plunge and recorded the tai chi warm-ups.
You can access the video on YouTube
https://youtu.be/LSkU4siAzDs . The sound is not good as I recorded outside and the traffic on the interstate was much louder than I realized. And, being the cat that he is, Jack had to get in the video too! I hope this will help all of us continue to practice while the dojo is shut down :) May all be well with you and yours, - Danae