Friday, September 23, 2011

Lost Wax Casting: Koi Cuff Bracelet (final)

Remember that koi cuff bracelet I finished back at the beginning of the year?  Well I had cast it in silver after finishing my final wax model-making course with Pawel so he never got to see the final product.  This month I started the level two course for model-making and brought this bracelet in to show him.  He was pretty impressed with the final product and said it would look even better if I brought out the details using Liver of Sulphur.  It's a strong liquid chemical that coats on clear but turns the silver black in a matter of seconds.  You can then put the bracelet through the polishing wheel once more to remove the black patina from the high points on the surface.  The blackspace and grooves are left dark and definitely highlights all the details from my carving.  I love it!


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