The real trick to making fingerprint jewelry in metal clay is getting a clean, detailed print impressed into the clay. In my experience, all metal clays types can take fingerprints beautifully. But there are a few different ways – both direct and indirect – to harvest the fingerprint and impress it into the clay, and each has advantages and drawbacks and produces a slightly different result.
The three most common approaches are:
1) Pressing the finger directly into metal clay.
2) Taking an impression of the fingerprint into a molding compound, and pressing the molded print into metal clay.
3) Taking an ink fingerprint on paper and then using the image to create a photopolymer plate (PPP) or to etch a copper texture plate.
In this article, I’ll describe the major pros, cons, and unique considerations for each approach. Continue reading…