hobby #223

Magnet Fishing

Dragging a high-pull neodymium magnet on a rope through rivers, canals, and under bridges to haul up ferrous objects — lost tools, bicycles, coins, the occasional safe — then cleaning and identifying whatever comes up. Part treasure hunt, part physics problem: the whole game rides on knowing your magnet's rated pull force, tying a knot that won't slip, and reading where sunken metal collects.

Aug 15 8:16 PM #223 4 min

The Knot Held and That Was the Problem

Magnet Fishing

I tied a flawless knot, bought too much magnet, and lost both to a bridge that refused to let go. Turns out the weak link you engineer out is the one you needed most.

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