Useful mechanism. And I really like the Monday morning "timestamp" thing. I remember this appeared around HN some time ago, you might find it interesting: http

Useful mechanism. And I really like the Monday morning "timestamp" thing. I remember this appeared around HN some time ago, you might find it interesting: https://www.atlasobscura.com/articles/pointing-and-calling-japan-trains https://www.atlasobscura.com/articles/pointing-and-calling-j...