Since a few people asked; Aunt Lydia's yarn has not been made for quite some time. However, this stuff is the same material but finer;
http://www.caron.com/color_cards/cc_dazzleaire.html (http://www.caron.com/color_cards/cc_dazzleaire.html)
you can get it at loads of places.
https://www.google.com/search?q=Dazzleaire (https://www.google.com/search?q=Dazzleaire)
TL
MC