One of my hobbies is programming electronics, so I created a tray that I can move around as needed.  The tray is made from ½” birch plywood that is carved out in the middle for Clickfinity plates by NoWarranty ([https://www.printables.com/model/452675-gridfinity-clickfinity-baseplate-no-magnets-univer](https://www.printables.com/model/452675-gridfinity-clickfinity-baseplate-no-magnets-univer)). 

I designed these trays to hold small and large sized breadboards with some storage for small parts to utilize the remaining space.  The small tray is a 2x3 grid, and the large one is 2x5.  They are based on Zach Freedman’s platform: [https://gridfinity.xyz/.](https://gridfinity.xyz/.) 

Printing:

Print using any filament.  No supports required if printed in the orientation shown.