Eye Sizing

So im starting to buod my own custom doll and im super new to it all (even this forum so my apologies if its been asked)! I was wondering what size eyes, clothes and wigs to get? The head im getting is the DDH-06 and the body is a DD base body (DD-f3)! Would anyone be able to help or explain?

Volks makes plenty of eyes/clothes/wigs for their own dolls, so there's your first stop for ideas

For clothes, many sellers typically list something as 1/3, but DD specific sellers will say something like "fits DD and DD-Sister, SS/S/M busts"

For wigs, on average you're looking at 8-9inch wigs, but to be extra sure wait until you've received your head to measure. Eyes tend to have sizing like "22mm" or "20mm"

I just had a DDH-06 that I sized things for, and can tell you that an 8-9 wig will fit, but check reviews for size comments saying if they run small or are tight, the head circumference is closer to 9 than 8.  As for eyes you'll be happier with 24mm size.  I tried a 22mm and a 24mm, both fit OK but the 24 looked more natural in her huge eye sockets.  I'd post pictures but I lost the head to an accident.