ᐅ How can I make BILLY shelves more stable when used in an office?

Created on: 14 Aug 2021 08:43
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Fifu56
Hello everyone,

In our office, I use several IKEA Billy bookcases, mainly for binders and various work materials. Unfortunately, I have noticed that over time the shelves become quite wobbly – even when they are secured to the wall, you can tell they are not very stable when heavier loads are placed on them or if they are bumped.

My question is: What can I do specifically to increase the stability of the Billy bookcases when used in an office environment? Are there proven methods or simple modifications that make them significantly sturdier? I would prefer not to buy completely new furniture but am looking for practical solutions that can be implemented without much effort.

Thanks in advance for your tips and experiences!
K
KAUDRA62
15 Aug 2021 09:12
Hello Fifu56,

Don’t worry – with a few tricks, you can easily make your BILLY shelf much more stable! 😄

When screwing into MDF: Yes, pre-drilling is essential! Using a small drill bit with a diameter slightly smaller than the screw helps prevent the material from splitting. If you keep this in mind, standard wood screws (like Spax screws) will hold very well.

As for gluing – well, it can be a helpful addition but does not replace proper fastening. If you only glue the MDF panel, it may loosen or crack due to temperature and humidity changes.

Very important: The back panel, acting as a structural element, is what really makes your shelf as stable as a tank. Combine this with
- attaching it to the wall,
- additional brackets or angles inside the shelf,
- and if possible: connecting multiple shelves together.

Together, this provides so much stability that the furniture can even be transported without issue. So get those screws out – you’ve got this! 😃
L
Linavin
15 Aug 2021 11:47
KAUDRA62 schrieb:
When screwing into MDF: Yes, pre-drilling is absolutely essential!

This advice is important, and I fully agree. It’s the only way to avoid warping and splitting.

I would like to add: If the shelves will be heavily loaded, for example with heavy file folders, it can also be helpful to install diagonal metal braces at the back. These are usually installed out of sight behind the shelf.

One more thought: Has anyone here ever tried using self-adhesive felt or rubber pads on the lower rear edges of shelves? They can help compensate for small floor unevenness that causes wobbling.

Any opinions on this? I think such small adjustments are often underestimated.