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Better 3D Printing Overhangs? Dive! Dive!: If you want better 3D-printed overhangs, you need better cooling, right? What would be better for cooling than printing submerged in water? It turns out [CPSdrone] tried it, and, at …read more https://t.co/2fWENED0VW #hadtips https://t.co/GBKY9ktngw

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