>>11998272I'm in no way especially good at it and I can't really give you more than that but I can try. When I started playing a little chess I started doing my best at visualising the board in my mind when playing to imitate the best players, I also played blind chess a bit to force myself to visualise everything which I sucked at though.
Just starting to do this seemed to have awoken some muscle in my mind that I was barely using since I mostly just thought in language. I'd go outside and walk to Uni to just look at things and I suddenly noticed that I was seeing houses for example as entire processes from nothing to a fully built house. Then I went further and applied the visualisation to my surroundings and suddenly I am that person who easily navigates any new area because I've trained myself to map it out in real time and I stay far calmer this way when for example being at building I've never been at.
Then with this I started relearning math from the start beginning at geometry, and things made so much more sense than they had before.