So, here are my questions:
- Do I need to use PVC? What if I cut out wood or polystyrene?
- Is there any preference on thickness of copper wire? Is 16/18 gauge fine?
- I am confused at the point where you connect the copper wire to the connector? How is it done? Do I get a coax wire, cut out one of the connectors and connect the inner core wire to one part and outer shielding to other?