This is almost as compelling as ‘that spiral’ which appears on a regular basis.

Today’s Gratitude Item: Realising that I can use animation software that I bought a while back to create a custom clip so my students can learn how to ‘green screen’ without needing to wait until they have shot their own video. They will all need to shoot video at some stage but at least those who are not ‘shooting’ won’t be wasting time.