do you think, its's possible to cover a surface with a normally not conductring paint and then draw/carbonize with a laser only the surface-areas, that should be coated with copper?
In MID this is done with particles and chemicals embedded in injection-moulded plastic parts, but it could be a good idea to try this with a good adhering paint on any desired surface ...
Viktor
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Call for the project "garbage-free seas" - [
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