I put all the 00 or larger clothes in a box in the spare room cause i have so much 0000 and 000
top drawer is booties beanies singlets
next drawer is short sleeved onesies
next drawer is long sleeved onesies
next drawer is seperates e.g. tops and bottoms/leggings
bottom drawer is seperates for winter e.g. wooly jumpers/trackpants
just seems logical to me but everyones different
HTH