I decided I needed a way to advertise my website! This was for the STEAM event.
I started with an online QR code generator. It gave me this PNG:
I used the “image to 3D” feature of Simplify3D:
From there, imported and sliced the STL into 0.1mm layers:
After a quick modification of the STL for a layer pause at the right height, I was able to print out this gorgeous part: