QR Code Label Generator for ASN in Paperless-ngx

This tool generates QR code labels for the Archive Serial Number (ASN) feature in Paperless-ngx.

This was forked from Tobias L. Maier

When printing this document, remember to set the following:
Paper Size
Custom, 100

The number of labels generated will be 7 x 27 = 189. This means the next batch of labels should start with 190.

If you change this, update the prefix in Paperless-ngx accordingly via PAPERLESS_CONSUMER_ASN_BARCODE_PREFIX.

This may be useful for debugging or to calibrate the print out.