Hey folks, I want to modify this ring and inscribe some kind of design like runes or something to that affect. Where could I start to figure out how thick the “outer-wall” of this ring is? It says it’s ceramic, but is it really ceramic? Doesn’t seem like ceramic, but I don’t really know. I used a Scotch-Brite pad and gave it a matte finish pretty easily and I wouldn’t expect ceramic to be like that, but I digress. How can I figure out the thickness of this outer-wall so I can know how deep I can make designs on it without damaging it. Also, need to figure out if there are things I should avoid like these dots. I’m assuming so, but I’m not 100% on what they do beyond markers for orientation.
Anyway, any info is greatly appreciated. This forum is super helpful. Really wish I could engage with it more. Soon.