Many thanks to Andrei

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 From:  shayno
7743.1 
Thank you Andrei

For the tutorials on lofting , I would never have attempted to make this




Printed on a Kevvox sp4300 , cast and completed in 18ct gold




cheers and merry christmas to all (soon)

shayne

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 From:  Michael Gibson
7743.2 In reply to 7743.1 
Beautiful result, shayne!

- Michael
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 From:  Glenn Claes (GLENN)
7743.3 
WoW! Very nice result!

I'm interested To know how you cast this exactly?
I never printed or cast anything, so I don't have any experience with this kind of thing.

Did you design and print a mold of the lizard?
Or did you print the lizard and cast a mold from that?

Regards,
Glenn
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 From:  chippwalters
7743.4 In reply to 7743.1 
That's gorgeous! Nicely done. Did you use Shapeways?
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 From:  Andrei Samardac
7743.5 In reply to 7743.1 
No problem shayno :)
How many grams it weighs?

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 From:  schneich
7743.6 
do you use just loft, especially for th hands... ?? can you show us a bigger view of the hands...
just marvelous work...


cheers

torsten
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 From:  shayno
7743.7 
Sorry guys for the slow reply

I have been busy working, damn christmas is coming :)

The model was printed directly in a castable wax resin at 25 microns (40 layers per mm) , sprued onto a casting tree by the nose , this is invested and the wax burnt out, then molten gold is cast into the hollow mold , once cooled I clean up and polish it and set the sapphires for eyes.



finished weight Andrei is approx 4.5 grams

The hands are a bit of a patch up I'm afraid (purists don't look)

oval profile for fingers, balls for toes, webbing a curved solid and a flattened ball for the centre,
as long as the parts intersect any overlaps print as a solid structure



cheers
shayne

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