These trays are stackable in the Uppdatera box (24x17)
i found myself in need of organizers and found those Uppdatera boxes at the Ikea.
now you can use these trays to sort all your screws or other DIY stuff.
 

i also added empty trays for you to customize or just to get the most out of these boxes.
when you use the lid they become stackable aswell.

note: 

the bottom tray is press fit.

this means you put it in and the bottom tray stays in. (this is by design.)

if you want to be able to remove the bottom tray you can print the bottom tray in 99,3 procent scale.

the rest of the trays still stack on top of this.

Also check out my other Designs!

I have a bunch more stuff in my profile!!
https://makerworld.com/en/@LickyLauda

or check out my youtube channel:

http://www.youtube.com/@licky-lauda