Winnowing grain.
<video controls autoplay loop> <source src="https://diqn32j8nouaz.cloudfront.net/winnowing_grain_ma24.mp4" type="video/mp4"> Your browser does not support the video tag. </video>
Previously:
https://www.homemadetools.net/forum/...523#post231561
https://www.homemadetools.net/forum/...551#post234709
https://www.homemadetools.net/forum/...675#post229045
https://www.homemadetools.net/forum/...781#post159817
https://www.homemadetools.net/forum/...230#post141843
