EICAR Anti-Virus Test File QR Code

If you don't know what this is, you don't need to print it.

[EICAR Anti-Virus Test File](https://en.wikipedia.org/wiki/EICAR_test_file)

[Download Anti Malware Testfile – Eicar](https://www.eicar.org/?page_id=3950)

[EICAR test QR](https://www.revk.uk/2020/01/eicar-test-qr.html)

Change filament colour from white to black above z = 1 mm to get a useful object.

QR Code lifted from [RevK®'s ramblings](https://www.revk.uk/). Scaled to suit an 0.4 mm nozzle.