speaking of oldwork dolls check out this custom yumemi. source -> https://gajiru.ame-zaiku.com/gallery.htm
shame there aren't more. to my memory there's only a handful of fanmade figurines and the dolls are even more scant. there's some twitter guy's yumeko (couldn't find any pics on my computer but i didn't look too hard), this yumemi and the gengetsu itt. we need more, get on it, people!