This is a remix of "QRP Portable Dipole Centerpiece" made by :Hansom.
I redraw /coded it in OpenScad. Added A smale bracet for a BNC connentor.
Feel free to modfy the code, and add your own callsign. In the top of the scad file.
on this link you can find a tutorial how to make the complete antenna:
GCODE files will are for a Prusa MK2S printer.
Need some suport in the BNC hole. I used 70%.
Slicer software are Simpelify3D.