Nắp Gridfinity (Gridfinity Lids)

Gridfinity Lids

1x1 Gridfinity lids that go on top of divider bins and keep stuff inside. The lids make it much easier to transport items and are stackable with other gridfinity items.

The lids are friction-fitted onto the top of the divider bins. For added security, the lids include slots to pass a rubber band through. A tab is on the side to remove the lids

There are three sizes: loose, medium, and tight. However, depending on the printer, slicing, and filament your actual fits may vary. Medium works best for me and has a good amount of resistance, but not too much. Loose works best with rubber bands. Experiment to find the best fit and if none work, very slightly horizontally scale the parts. Between each size, the base radius increases by 1/32 mm.
 

I will add sub-sizes or more dimensions if there is adequate demand. You can tile these to fit 1x2+ bins.