Times UP people.
It took a bit longer than anticipated, but I finally finished my little tutorial
Many thanks to @Namna, @jonray and @Elusien for their participation and for the interesting discussion.
First, here’s the thread created last year by @Kamigeek that inspired me to create this Shotcut challenge.
And here’s the tutorial explaining how I created the effect (an a couple other things) in my original post.
Curious to see if @jonray’s admirer, Mr Thumbdown, will honor this unlisted video with his indelible fingerprint.