Patina a fuego
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8:39
Atado
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7:30
cátedra: ESMALTADO sobre METALES
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22:49
Casamiento de metales
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33:18
Brass Patinas- How to Patina Brass Metal Using JAX Pewter Black & Green Patina!
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19:54
Comment faire patiner le cuivre avec des objets du quotidien
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27:23
Texturas y patrones sobre metal para joyeria artesanal
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8:46
part 2c: when ammonia met salt (patina on copper)
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9:08