You are reading a single comment by @Soul and its replies. Click here to read the full conversation.
  • Is this possible?
    Could a quick response code be printed with materials that would be resistant to casual vandalism?

    I'm envisaging, maybe, 2 inches square, to be affixed to a wooden sign,
    to allow those that are curious to find out more about an NFM, (Natural Flood Management) project by following the QR code to a webpage.

    3D-printing to allow the black areas of the QR code to be body deep.
    This should mean the QR code is till readable even if attacked by a blade,
    rather than printed media that is easily rendered unreadable.

  • You might be better off with a small laser engraver. You could burn the QR code into marine ply and it should work

  • Good counter suggestion.
    A complicating factor is the location,
    a SSSI woodland that is part of London's first NNR.
    Natural England generally prefer more inert materials than marine ply.
    I'll add 'laser engraving' to the long list of options.
    Thanks.

About

Avatar for Soul @Soul started