[Source] Gold-fill Wire Solder Source

Hi everyone,

I’m looking for a source for 14k goldfill wire solder. I have only
been able to find it in sheet and I would like something a bit
quicker and easier for jump rings. I haven’t yet mastered pick
soldering, so the sheet is a bit difficult for me. Does anyone know
of sources that sell it in wire (or even paste)?

Thanks!
Carrie Otterson