CoolHandLuke
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using a 3dprinted mould (not 3d printed part)
(source: https://www.reddit.com/r/3Dprinting...pt_was_made_at_metal_casting_using_a/dobewxi/ )
obvious drawbacks are poor matching of clamshells, reaction to metals at higher temperature, and complex geometries still not supported.
suggestions to improve: printing clay or ultradense resin at obviously half or a third of the current layer size, proper silicon mould lube/release agent, clamping clamshells tightly together.
(source: https://www.reddit.com/r/3Dprinting...pt_was_made_at_metal_casting_using_a/dobewxi/ )
obvious drawbacks are poor matching of clamshells, reaction to metals at higher temperature, and complex geometries still not supported.
suggestions to improve: printing clay or ultradense resin at obviously half or a third of the current layer size, proper silicon mould lube/release agent, clamping clamshells tightly together.
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