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sjostrom7

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Karma
36
Created
August 10, 2021 (5y ago)
Submissions
0
  1. Polyformer: An open-source machine, recycling bottles into 3D printing filament (dezeen.com)
    7 points 1
  2. Hemp rebar could offer low-cost non-corroding alternative to steel (dezeen.com)
    2 points 0