Gridfinity style 0.25 Unit tall extension lids that have tabs to be able to stick on / write labels onto.

These lids are stackable and snap onto the bins itself no extra hardware or post processing required.

The tolerances are going to be a bit tight no these, so adjust your flow accordingly,

• If it's too tight try lowering your flow by 1% - 2%
• If Top surface starts under extruding after adjusting flow, try raising the top surface flow to compensate

Can be printed without any supports

I personally only use the minimal amount of filament for these lids as they aren't structural.

1 Perimeter Walls, 5% Gyroid Infill, No Supports

• These settings are good enough for my use case, but if you're going to put any significant amount of weight on top of the lids I reccomend using the standard reccommended settings for Multiboard at:
  • 3 Perimeters
  • 15% infill