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Seth Michael Larson: Hand-drawn QR codes

  • Seth Larson created hand-drawn QR codes on a grid paper pad he purchased in Minneapolis.
  • He used the smallest QR code version 1, which can hold URLs up to 17 bytes long, but he had to improvise as his URL was 23 bytes.
  • He used the qrcode package in Python to create the QR code and made adjustments based on a reader's suggestion to include the full domain name.
  • Despite some minor mistakes during the drawing process, Seth successfully completed the QR code and found that scanning worked best when the paper was flat or hung from his monitor.

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