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Show HN: How to Make 3D Bronze Mountain Maps – 3D Printing and Bronze Casting
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(gregkamradt.com)
5 points
gkamradt
6y ago
3 comments
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polishdude20
6y ago
· 1 in thread
Is that negative mold made out of some flexible silicon?
gkamradt
OP
6y ago
Yes it is. They use a vacuum technique to remove all the air bubbles and sit perfect on the 3d print
nvusuvu
6y ago
Great idea and good luck with the business. Targeting mountain climbers, thrill seekers might be worthwhile. Imagine Everest in bronze ...
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