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Unpopular opinion: The old-school sand molds at the industrial museum in Pittsburgh are way more interesting than the new 3D printed stuff everyone raves about.
Seeing those massive, hand-rammed patterns for a locomotive wheel made me realize we're losing some serious craft to speed and convenience, so has anyone else worked with both and felt the same way?
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brookewood1mo ago
My grandfather was a patternmaker, and holding one of his wooden master patterns is a different experience entirely. You can see every correction, every decision made with a hand plane over weeks of work. The 3D printed version gets the job done, but it feels like reading a summary instead of the whole book. There's a history and a weight to the old process that new tech just can't copy.
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wesleyw461mo ago
Yeah, it's like the difference between a family recipe card with stains and notes in the margin versus just the ingredient list printed out. All the human choices are gone.
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