http://www.facebook.com/pages/Colins-Guitar-Repairs/144760238951673
Installing a push-pull pot in order to wire the humbuckers for coil splitting (sometimes incorrectly refered to as coil tapping) on a Gibson SG.
Being stock Gibson pickups they were of the one hot lead with a mesh sheild variety and so it was required to do a little bit of surgery to the pickups themselves to expose the wires connecting the two coils of the humbucker to make the coil splitting possible.
Also inculded is engraving initials onto a plastic truss rod cover
http://www.fuzzboxgirl.com/2011/09/19/coil-tapping-the-what-why-and-how/#comment-666
this links to a comprehensive look at coil splitting and tapping. enjoy