Edge lit acrylic signs are always dive attention especially in darker environments such as resonant. Here is one sign test that we laser cut and then engraved. Made with 1/4″ clear acrylic.
This knife is fiber laser engraved by LaserCutZ in NYC. Job done for upscale knife making company in Brooklyn to personalize knifes with Kikstarter backers logos. Fiber laser engraving is perfect for metal.