Side note: where do people get their high-res, beautiful STEP models for renders? I use componentsearchengine but it's rare they have decent models for anything other than the primitive components.
I use what I can find on step files. Grabcad sometimes or directly from the component maker.
The render on my page is however a bit more work. I graft textures over the parts and set material properties such as reflections. I will do a write up on it when I get a chance.
