instead of soldering pickups cables directly to guitar pots, we can solder ring terminal/(i got confused with term cable lug -_- ) on potentiometer and the ground will connects easier for each pickups..
I've made one for my fernandes guitar, here on this video i show you how to do it with unused pots, just for example. i used two Soldering iron to keep the tin stay melted on wide area such guitarpot
~ video: The guitar Learner www.theguitarlearner.com
DIY soldering ring terminal for guitar pot ground connections ~ the guitar learner