I designed this as intemediate project for my bar-top arcade. However it turned out much more work than I expected. So I like to share for you to learn and remix.
I used Blender for that, mostly because I am fluent with it and wanted to try if I can and wether I would hit some roadblocks. It was close
I had the luck to meet Jo at the Maker Faire Berlin last weekend and he "forced" me to publish it. Thanks @josefprusa for your time and kindness!
See here for all the files so far (Work in progress!): https://www.thingiverse.com/thing:2934325
The finished (haha!) version will be printed in Vertigo grey, it may look like this rendering: