FreeCAD is the FOSS equivalent type of tool to Fusion360. Lots of learning material available on YouTube. I have designed wearable electronics / jewelery in it several times.
One can drop down to Python to do code-based parametric there also, with cadquery. But even as a software developer, I have only done that for 2 out of over 100 designs.
I have also maybe 2 times used the OpenSCAD importer to include some existing designs as parts into my project.
One can drop down to Python to do code-based parametric there also, with cadquery. But even as a software developer, I have only done that for 2 out of over 100 designs. I have also maybe 2 times used the OpenSCAD importer to include some existing designs as parts into my project.