Strings for Hohner Rockwood shortscale bass

[Bluenote]

I have a 30 inch Hohner short scale bass. I'd like to replace the roundwounds with flatwounds and not sure if medium length strings are needed because of the headstock design (see photo). Appreciate your advice.

[Bluenote]

Guess there are not many shortscale players here. I'll close this topic and try elsewhere. Thanks

[Jean-Luc Pickguard]

30" short scale strings should fit - it looks like a similar layout to a squier jaguar SS or Fender musicmaster. 32" medium scale might also work, but theres a chance that the wound part of the E might end up going around the tuner a little and the silks will start a short way up from the nut.