False Bottom GridFinity Bin Generator

Boost MePlease do the thing if you thought it was good!

False Bottom GridFinity Stash Bin

Updated 18-Jan-2026:
Created a parametric model allowing users to customize both bin and hidden compartment, including
– mm of grid unit
– bin height
– bin width

– magnets

– corner pull ring

– compartment depth

– compartment thickness

– retaining ledge
as per all sketch dimensions below:

This is a set of GridFinity bins with a false bottom. 
The bottom prints as a separate object and has an integrated pull slot to help when removing it.

This creates an inconspicuous storage compartment for storing cash, diamonds, nuclear codes, or other low-volume valuables =)

Let me know how you went and if you have any comments or questions. As well as the published print profile, please click the ‘Customize’ button on this model (open via MakerWorld in browser or Bambu Studio).

Of course, shout out to Zach Freedman who shared GridFinity with us all.

Enjoy!