Hi, sorry about the delay of getting back to this. Re 1 - yes, this was just a one off fun project and until now I haven't heard the word skeumorphic. Re 2 - I spent full 5 years working in automotive industry after graduating in Mechanical engineering and it was out of necessity. I moved to Scotland for personal reasons and thought I will easily find another job with my previous mech eng/automotive skills. Turned out Scotland is not the best for these kind of jobs so I stumbled upon coding. And to be fair I never looked back. As much as I love automotive, I love the fact that you can create cool stuff just from your laptop from pretty much anywhere in the world. Re 3 - I think engineering degree in general was a good aid in thinking about problem solving, but to be honest, I was always (and maybe still am) very average at things. But now I see that if you just stick to a project and actually ship it, it's much more then majority of other people who only keep it at the idea stage.