You can still get this; Mom and I each ordered one yesterday from CS at AG.

They also still have the cookies and the snack platters from the sleepover set (codes GTAB-03 and GTAB-05) available as replacement parts (but she did say it said "inventory low" - mine shipped today, though - so there must still be a few). We also ordered Addy's Mother Goose book as a replacement part (ADA-03).

Josefina's inkwell and the ledger from her desk are available as replacement parts, but I can't find the codes for them. Mom decided not to order them.