Hey Tim, good news the plan is coming together (like the A team haha)
yes I shielded pup cavities and control cavity. You will have to route out a small part of a cavity wall for one of the pots with a circuit board above it. Most important thing to do is make sure no lugs or wire threads short out on the shielding. Sometimes it causes a few headaches diagnosing where its shorting out but in the long run the bass will have less background interference. DB is probably up to his neck trying to release the Dingotone so hopefully your bone nut isn't too far off. You can probably use the plastic nut if you are waiting to drill the bridge in place