Prototypes
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About Prototypes 3D files
0 Prototypes 3D files for goldsmiths, casting workshops and jewellery designers, in common formats such as STL and 3DM. The page of each file shows its size, estimated weight in 18k gold and silver, and its licence.
After buying a Prototypes file you can order a wax or resin print here, have it cast in gold or silver by an approved workshop, and record its purity with an assay lab.