I just updated the Local QRCode addon to 2.80.
It lets you generate a QR code mesh without one of those sketchy QR code sites. You can embed whatever text you want in it.
As an added bonus, it worked great with Decal Machine back in 2.79. Hopefully it’ll work the same once Decal Machine updates to 2.80.
If you want a normal barcode version of this, I recommend this 3 of 9 font. If you want to use it, remember to start and end with a * symbol. The Code 39 barcode type apparently uses them as start and stop delimiters.
I’m pretty sure I did everything right with the update, and it works for me, but It’s the first time I’ve touched blender python or addon code. I have no idea how it works under the hood. Luckily, all I needed to do was rename the class to follow the new naming convention, change to the newer method of registering, and change the add mesh menu name to the new one. Let me know if there are any problems.
add_mesh_local_qrcode1.2.zip (56.9 KB)