Ceramic Mold and Copper?

I'm in ceramics at my school and i was planning to make a lantern and wanted to make a handle for it. I was thinking of making a mold out of white talc and getting it fired. Then putting copper in the mold and firing it again. Is this idealistic, or better yet would it work?

Re-design7 years ago
Copper melts at almost 2000 F. Will your kiln get that hot?
Klaudiuszm (author)  Re-design7 years ago
yeah I saw that while looking up things about melting copper. And as for the kiln it should.
A problem with doing it that way is that you will never be able to get enough copper inside your mold to fill the void and you'll only get a partial case unless you add a surcharge of copper and allow it to overfill.