Slinky machine

Building a slinky escalator. This was supposed to be a #shorts video, but it was just 6 frames over one minute, so doesn't qualify as a #short. But on the plus side, no annoying #shorts view when watching on a real computer.

Video based on a video and article I first published back in 2015
http://woodgears.ca/toys/slinky.html

Longer build video: https://youtu.be/5UP_njBPpZ4