Ghostbusters Giga Meter Gigameter easy print antennas

I am printing ERankLucks very nice gigameter but found issues both printing and assembling the antennas. I am assuming many people use the real antennas that you can get from realistic microphones for pretty cheap on ebay. For anyone wanting to go the cheaper 3d printed route this should hopefully help.

I made 3 changes to this model.
1. Added an internal support so you can print with the top facing down (you will probably need to rotate the model 180 degrees) before the model was flat