mtylerfl wrote:LGM’s solution is a good one too.
No Michael, that's not "a good one too", that's simply the best
I asked "something like that?" because there are obviously different solutions depending on what antennasDIY precisely wants to achieve.
As Martin, I'd like to understand why 2D (or 2,5D depending on your actual mood) is not a solution as it will not only be quicker but give a better finish.
Without other information, for me the best solution is using the "prism carving toolpath". But that's not modelling.