I'm working on a design that would require a fine, raised bump pattern on a smooth part.
Lasering away the background to leave the raised pattern would take way too much time, and also leave a grainy surface. The pattern is too precise to apply by hand and too complex to use a peel-and-stick material, or make a stencil.
So I'm wondering is there some sort of heat-activated laminate, thick paint, wax, or powder that I can place over the part, laser the pattern into, then remove all but the lasered areas?
Dave