How a rotating combination lock works demonstrated with a wooden home-made lock
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3. thundersnow commented 5 years ago
Now that I can see inside, it is starting to make more sense...good video


4. drunkmonk commented 5 years ago
#2 - yes it is. A very interesting woodworker/scientist. A side note about him >> Excellent fine woodworking, and woodworking research, but simply awful design. By that I mean -- look at Matthiase's channel youtube.com/user/Matthiaswandel and his high tech woodworking miracles/projects, which look frankly, quite awful. And now look at homemademodern channel - youtube.com/user/HomeMadeModern - and what great designs come out of this guy, given a screw and a board.


6. Judge-Jake commented 2 years ago
Very interesting and also very interesting and also very interesting, the records stuck the records stuck the records st very interesting. 

+12 1. ringmaster commented 5 years ago