Between additive vs subtractive manufacturing, it's definitely possible. I'm interested to know how long something like that would take to engrave. Keep us updated.

Agree, it could be anodized or painted. I have had some insulated wine cups that looked kinda like that coating and the diode worked really well with it. I get CO2 will do great too.

@rogers954 I feel like the S1 is a solid move.

@anthonym pretty sure it’s a thin powder coating, or i guess it could be anodized. I’m going give it a go with the 40watt s1 🤞

@rogers954 I feel like it can but a co2 or diode laser would be the better tool for the job. That looks like a type of paint vs powder coat.