Using a python script I've animated this pdf being built up object by object. This process is incredibly inefficient! It took around 30 hours to render 37,236 frames over two computers which resulted in a 17 minute video (30 fps), which I then sped up to this 1.1 minute video. And the render didn't even finish so you're not seeing the whole pdf
I'm going to spend some time writing a more efficient script in Processing or p5.js.