[Ken] boils down his process of building enclosures out of copper clad (PDF) circuit board material into an illustrated guide in case you want to try this for yourself. Why would you want to use ...

Whichever camp you’re in, though, it pays to know what’s going on when your plain copper-clad board, adorned with your precious artwork, slips into the etching tank and becomes a printed ...

CCA's innovative design sought to correct these issues by replacing the surface-oxide layer with a substantial layer of copper cladding, eliminating the termination concerns of aluminum wiring.