Actually I just printed with very small layer height (0.04 mm) and hat no worries with that dry brushing at all.
Gorgeous paint job! I haven't actually seen too many prints receive a full paint like this. Did you have to do anything special to avoid having the print layering mess with your dry brushing? It looks super clean and well done!
Tbh I'm not 100% sure, what specific parameter you mean by 'scale'. But if I understand you right, I did it 1:1. That leads to a ~14cm height from bottom to tip of antenna.
very nice print.. wondering what scale did you use on this one