I print mine in ASA filament. You can also print it in Petg. Infill needs to be 100%.
You will need a BNC female to female bulkhead connector
1 M4 x 18mm bolt with nut and washer
1 M4 x 16mm bolt with nut and washer
1 M4 thumb nut
14 gage striped solid wire to make the trace between the bnc base and the counterpoise post.
Wire sits in the groove.
Also added a ¼-20 fitting to one of the Clamp bodies. Some may like the feature.
The author marked this model as their own original creation.