Remixed one of my own models to make an adjustable angle attachment for ACME threaded poles.
Assemble with a ¼" bolt, a ¼" fender washer and a wing nut.
Print with a high wall count, vertical with threaded ends down on plate. Only use supports on shoulders of the male threaded end.
I printed in PETG, but ASA would likely be better.
The author marked this model as their own original creation.