Hello fellow TB'ers, I have a bit of a problem with my first J-Bass project. Here it goes. I've recently acquired a J-Bass body and my uncle had a spare MIM neck I could use so I figured I try to build my own bass. Except for one major problem: I'm a real novice when it comes to the electronics. Here's my problem, the body turns out to be modeled after a 60's J-Bass and it lacks a cavity for the bridge ground wire. And now I have no idea how to ground the bridge and pickups. The pickups are Dimarzio Ultra Jazz. Here's a pic of the body. Can you guys give me tips and maybe some schematics that would help me to ground and install the pickups? I will be using CTS pots and an Orange Drop capacitor for the control plate electronics. And I will also shield the body. Thanks!