You can find the code here: [https://github.com/mosselini1/Stl_QRCode_Maker](https://github.com/mosselini1/Stl_QRCode_Maker)

The given 3mf file is there to give good settings to print your qrcode, you should replace the qrcode model with your own since it makes no sense for you to use the placeholder.

Printing Information:

• Once generated by the code, split the model to its parts in the slicer and change the color of the backplate (1st element). You can also do this with a filament swap if you don't have a MMU printer.
• Use a brim if needed
• While by default a purge tower can be generated, you don't need it as there is no overlap of colors