AF Crossover, where are ya’ll getting your uniforms?

Hey all, this might be a dumb question. I’m crossing over this Fall and I’m looking to get my uniforms set, except AAFES only offers me the Air Force uniform builder. Is there anywhere I can build OCPs with the correct color thread or are you all just ordering it piece meal? I’m just trying to keep it simple so I don’t miss anything.

Just a side note, I’m in the AF Reserve, so I’m nowhere near an AF or SF base.