Where did bud get his blanket from in bud not buddy?

In "Bud, Not Buddy" by Christopher Paul Curtis, Bud gets his blanket from the orphanage where he lived. The blanket is a special item he carries with him, as it is one of the few possessions he has that provides him comfort and a sense of security. Throughout his journey, the blanket serves as a symbol of his past and the struggles he faces in search of his family.