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Prusa mini enclosure plugs for the bottom panel — image 1
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Prusa mini enclosure plugs for the bottom panel

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The Original Prusa MINI Enclosure 1.0 has two big holes in the bottom panel. I made these plugs to seal them.

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Model information

License
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The Original Prusa MINI Enclosure 1.0 has two big holes in the bottom panel. I made these plugs to seal them in the hope to preserve a little more heat inside the enclosure.

You can find three different plugs here:

  • covering the whole hole
  • with cutout for power cable
  • with cutout for power and network cables (see photo)

Printing:

The dimensions are chosen with the standard profile in mind: 

  • 0.4 mm nozzle, 
  • 0.2 layer height.

Print the plug with the flat head on the bed. No supports are necessary.   
You can grab gcode directly if you prefer that.

I have tested the model in PETG and it works fine: it snaps well in place and the tabs do not break away.

PLA might work too because the tabs don't have to bend much. Let me know if you try :)

Remixing:

I'm uploading a STEP file if you want to remix. Just respect the license, please.

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