Oct 30, 2014

How to create 3d printable QR code from images using Blender

danleow posted a detailed guide on how to convert 2d image files of QR codes into 3d models ready for 3d printing using Blender.
Different color on the top can be applied with market or by changing the color of filament near the final few layers.

Detailed step-by-step tutorial is at: