In many kitchens a great de facto standard for cheap reliable food containers is the famous ikea 365+ food containers. These are made out of microwave safe plastic, oven safe glass or even stainless steel. We also have collected a great number of these. 

There is also a second version for the square 0.6l/1.2l square storage containers.

To better organize these I have designed a gridfinity based storage solution that holds these containers safe and without much jiggle. 
 

The rectangular holders are compatible with all heights of the default 150x210mm rectangular container 1.0l and the taller 1.8l of any material. The containers nicely stack on top of each other with a limit of 5 for glass and more than 20 for stainless steel. I recommend to put them top down in there to keep it safe and clean.
 

The matching Lid Storage is available in two versions. The regular version for plastic lids with the silicone seal and wide version for the bamboo lids and the cutting boards (that also fits plasitic lids). 
 

The size of each of the containers is 6x4 gridfinity units – just fitting on a default bambulab printer. I highly recommend printing it from food safe materials. 

Other Gridfinity collections:

I have created collection models with special alignment for easy and quick printing fully compatible with Gridfinity.
Alternitively there is the Gridfinity Simple Base Grid - all Sizes
There is the Gridfinity Simple Bin - all sizes
There is also the Gridfinity Eco Bin - all sizes for ~ 40% filament and print time saving.

Also there is the Gridfinity Label Bin - all sizes
Lastely tere are the Gridfinity Lids / Blanks - all sizes

The Gridfinity project:

The Gridfinity system is a smart and flexible way to organize your space. Using a 42mm grid-based design, it lets you arrange different-sized bins and trays to store items neatly and efficiently. Whether it's for tools, office supplies, or household items, Gridfinity helps reduce clutter and keeps everything in its place. It's easy to customize and expand, so you can adjust it to fit your changing needs, making it a great solution for keeping any space tidy and organized. Gridfinity has a significant part in my decision to get a 3D printer.

Gridfintity was originally designed by Zack Freeman as an open source and free storage solution:
[https://www.youtube.com/watch?v=ra_9zU-mnl8](https://www.youtube.com/watch?v=ra_9zU-mnl8)

FreeCAD:

I created all the 3d files here myself with the free (LGPL) Gridfinity workbench for FreeCAD by Stu142
[https://github.com/Stu142/FreeCAD-Gridfinity-Workbench](https://github.com/Stu142/FreeCAD-Gridfinity-Workbench)
I can highly recommend this tool for generating bins that are tailor made for your application. The possible combinations of Gridfinity are nearly endless. After you have all your bases and bins this is a great tool.

Disclaimers:

I did neither invent Gridfinity nor parts of it, nor do I claim any ownership of this project.
I just created all the bins in this collection. If you think I somehow still stole the fame of Gridfinity I want to quote Zack freeman himself (video at 6:25): “It is a framework for the community…”