It is estimated that every five seconds, one BILLY bookcase is sold somewhere in the world. Pretty impressive considering we launched BILLY in 1979. It’s the booklovers choice that never goes out of style.
Rated 1 out of
Defective productThese don't actually attach to the Billy bookcase. The instructions claim that there are holes on top of the bookcase to attach this to, but there are no such holes. After more than an hour on the phone with customer service, the rep acknowledged that there's no way to attach the extension.
Date published: 2018-02-18
Rated 5 out of
Fits perfectly!The Billy height extension units perfectly fit Billy bookcases to allow me to store more of my favorite things. They are easy to put together and appear fairly seamless once in place.
With a height extension unit, you make the most of the wall area, while freeing up space on the floor. https://www.ikea.com/us/en/images/products/billy-height-extension-unit-white__0306654_PE427146_S4.JPGBILLY Height extension unit, whitehttps://www.ikea.com/us/en/catalog/products/90263860/902.638.60IKEA$15.00