Baking soda for old books and cupboards: This unusual household trick can help tackle musty smells

Baking soda can be a simple way to tackle musty smells in old books and closed cupboards. For books, place baking soda in a bowl or sachet inside a sealed container without letting it touch the pages, and leave it for several days. In cupboards, keep it in an open bowl or breathable pouch and replace it monthly or when damp.

Raccontata daeconomictimes.indiatimes.com