Excellent dunny design

This dummy has a really well thought out design. Look at how you can modify this to change aspects of height, rotation, angle of the leg etc.

It felt good watching this. 

 

 

Research experiment on the 8 pieces of brocade's value

 Here is a link to a scientific paper that shows the benefits of the 8 pieces of brocade in an experiment on 170 subjects.

It found sleep was benefitted.

https://www.frontiersin.org/articles/10.3389/fpsyg.2019.02348/full