I just read Bel Joeor's post about a butteris - a tool used to trim hooves starting centuries ago.
Which brought to mind this video.
It's easy to forget that standards of care for horses are different in different parts of the world, and in many areas are based on tradition, rather than modern education and training.
It is a Facebook video, so, if you can't see it my apologies.
Watch it and enjoy! (Or cringe.)
Click on this to go to Facebook and view.