Happy Holidays, Processing Community! I have been making bump maps from images with processing.js for the past year and I was wondering if there is a way to translate that code so that it can export to an .STL file to 3d print? [Screen Shot 2023-12-01 at 4.02.50 PM]

Hello, I can’t offer any assistance with the library you are using. This is the library I am using that comes with Processing 4: [image] https://funprogramming.org/152-Exporting-3D-shapes-as-obj-files-in-Processing.html :)

STL export for 3D printing

Processing Libraries

glv December 29, 2023, 10:41pm 2

Hello @asymmetric,

I had success with this at the time:

There are OBJ to STL convertors out there. A Google search will find these.

Processing.js - Happy Coding states:

:)

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STL export for 3D printing

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