it worked!

My third attempt to #screenPrint a qr-code was a success! (nothing like correctly inverting the image to allow a phone to recognise the code :D )

(picture of two scraps of fabric, one black, the other one blue, with QR-codes and “get the source” screenprinted in white)

I'm going to keep this screen, because I expect to use it multiple times in the future, to print it on garments and accessories, and/or to make small patches to sew on them, as applicable.

I've also found a good way to keep the screen stable when exposing it to the free UV lamp in the sky :D

(picture of a small cutting board (not really visible) covered in black felt, with a screen, a sheet of tracing paper with a printed design and a sheet of syntetic glass on top, everything kept together with binder clips).