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Files & Printing

Official printed parts

Rat Rig provides the source files for all official printed parts in both STL and STEP formats. These can all be found on the V-Minion GitHub repository.

Alternatively, if preferred, the whole project repository can be downloaded in a single ZIP package.

Electronics enclosure panels

The source files for the electronics enclosure panels are provided in three different formats to suit your induvidual needs.

  • For laser cutting, industry standard DXF files are provided in both metric (millimeters) and imperial (inches) versions.
  • For CNC routing, or CAD applications, industry standard STEP files are provided, again in both metric (millimeters) and imperial (inches) versions.
  • Lastly, for 3D printing, STL files are provided if you wish to print your own electronics enclosure panels.

All of these can be found here on the GitHub repository.


The 3D CAD model is freely available to view and download via the Rat Rig Fusion 360 online viewer.

The following settings are recommended when printing your own parts:

Setting Value
Perimeters 4 x 0.45mm
Layer height 0.2 - 0.3 mm
Infill 25%
Supports None

Printed parts orientation

Should you need to print your own replacements parts, please refer to the below 360 image for the orientation to print each part.