I was at a birthday party the other night for one of my friends and he introduced me to a friend of his that owns a big grading company. He was holding a yeti cup that had his logo on opposite sides and we got to talking about laser engraving. He showed me his logo (black letters and the bulldozer was in red) and said he would really like to get that laser engraved into a white yeti. He said he was looking for 400+ cups , so doing color changing on the fiber isn't an option.

I have been thinking about ways to get the letters in black and the bulldozer in red but haven't come up with a great solution yet. Maybe engraving with a vinyl mask and airbrushing the red and black on. Is there anything else that I'm not think of that would make more sense?