Gridfinity bins with magnetic tops and magnetic lid-base combo

These are gridfinity bins that have magnetic tops to make them stackable and more sturdy. Instead of a normal rim, it is a skeleton magnetic frame.

short video of them in action

These shouldn't need any support to print.

The other addition is the lid/base combo. These can act as lids for these magnetic top bins, but also bases.

All these bins & bases have 6.05mm diameter cutouts for press fitting. It may not work for everybody. 

I used this add-in for Fusion 360 to derive these models.

Included the fusion 360 models I have in progress for these in case anybody wants to modify them or figure out how I made them.