This is a remix! Thingiverse is not allowing me to give proper credit, so this is the next best thing.

Thanks to BeeBlaine and MarinerMike for creating these models.

https://www.thingiverse.com/thing:4547262

https://www.thingiverse.com/thing:4378624

I mashed these together in rhino 5 and now we have this qr code cover for the ender 3, it is BL-Touch compatible and it fits over the original qr code nicely.

I switched colors at layer 38, using a 0.2 layer height, it could also be painted