I could be described  as  ..................
Sucker for gadgets.
Toolaholic.
Intrigued by the technical side of most things , how they work , who invented it , how it's made.
Even as a small boy took things apart.
Rarely do I leave any of my vehicles stock , even a chainsaw might get "tweaked".  (too much time spent around a dynmometer )
I envision things ,  ( parts , tools etc )   then create them ,  usually in metal