TaskHow long does this guide take?
Most people finish in 45–60 min. Go step by step and keep tools nearby before starting.
How to use BILLY
With a tall and shallow bookcase, you can fit a lot in a limited space. The height extension takes your storage to a whole new level and the adjustable shelving lets you tailor the solution perfectly.
Tap any step below to jump straight to it in the 3D viewer. The AI copilot inside answers questions by voice or chat.
What you'll need
All tools and parts for the full guide, with quantities when available.
PPentalobe
SSpudger
TTweezers
HHeat gun
Common questions
Answers as real text for search engines and AI assistants.
TaskWhat tools do I need?
You need Pentalobe, Spudger, Tweezers, Heat gun.
ProblemWhat if a part does not line up?
Loosen the previous fasteners, align the part again, and only tighten fully after the connected pieces are seated correctly.
Related guides
About
Brand
Ikea
Official and community guides for this brand.
Creator
Community
Structured from available product documentation and 3D guide data.