Team carpet knee kicking.
<video controls autoplay loop> <source src="https://s3-us-west-1.amazonaws.com/hmt-forum/knee_torture_carpeting.mp4" type="video/mp4"> Your browser does not support the video tag. </video>
Previously:
https://www.homemadetools.net/forum/...117#post165025
https://www.homemadetools.net/forum/...902#post133599
https://www.homemadetools.net/forum/...168#post180478