Material test on a small 16mm gold pendant

Newbie here. I have a small 16mm gold plated pendant and running a 50w omtech Fiber. Is 16mm too small for lightburn to do a material test? Also what would you start or use as a baseline for stainless steel coated with 14k gold plating.


Not really, it’s the legends that are the bummer. I’ve done a 2mm grid on silver, trick is to screenshot the preview, then turn the power down to 0 on the Text Settings so you can use more of the area for the actual tests.