Wiring up a humbucker pickup on a cigar box guitar

[@normanacree1635]

instead of copper tape for the 'earth' wire (kind of expensive unless you use a lot of it), how about aluminum foil secured to the box?

[@bearshield7138]

thank you

[@thecigarboxguitarbuilder1860]

You're welcome

[@Crosshatch1212]

@@thecigarboxguitarbuilder1860have you done one where you use a switch to turn it on n off to humbucker to piezo ,cheers