The latest CAD files can downloaded from `this link. <https://github.com/gocivici/trinteract/archive/refs/heads/master.zip>`_ The CAD files can be edited in Fusion360. You can also use the .stl files directly for the 3D printing.
The 3D prints were done on a fdm printer with a eSun PLA+ filament. The following settings were used for the print: