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A comment on Jello 3D Printer (2013).

Re:Jello 3D Printer (2013) by th0ma5 on Wednesday March 17, 2021 @08:07PM (#26498355)
I first thought it prints gelatin. Then I thought it was made of gelatin. Now that I see it prints IN gelatin, that's pretty awesome.
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Re:Jello 3D Printer (2013) by lathiat on Thursday March 18, 2021 @07:42AM (#26501643)
Based on the science described in mark robers jelly pool (where he makes an actual proper size pool of properly set jello/jelly), probably not possible to print proper gelatin. At least not without it being a bunch of tiny particles rather than a congealed clean solid: https://www.youtube.com/watch?v=DPZzrlFCD_I

Or at least, not without it taking forever.

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