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If you want to 3D Print your QR code, this site generates an STL: https://printer.tools/qrcode2stl/ https://printer.tools/qrcode2stl/ If you add the key tag, y
by MikeKusold 4y ago
If you want to 3D Print your QR code, this site generates an STL: https://printer.tools/qrcode2stl/ https://printer.tools/qrcode2stl/
If you add the key tag, you can hang it on the wall. Works well with a light-color background, and a dark foreground.