I enjoy some parts of engineering, but I strangely don’t have the desire to be an engineer, despite having been in a robotics program for seven years. Even if I did have that desire, I’m too bad at math tests to do well in an engineering degree.
And, in regards to your second question, a bit of both. I do enjoy the way things look, but more so how they are put together. I don’t really have the brain for mechanics. The main reason I don’t do building on my team is that we have to decide how the design works and then build that before even considering how we are going to make it look nice. (I’m not sure how to put it into words beyond that. It makes more sense in my head than it does here)