Yes, i know that there are mods/cheats where you can reset your perks.
But i have a something different in my mind.
So you're tired of your current character and would like to try out something different, so lets make a new build, but that requires starting a new game.
Imagine a mod, that gives you a chance to build a whole new character, while keeping your old character. Your old character will stay as your companion or as a settler. and you can always switch back to your old one, and still keeping the new one you created.
Maybe build 10, 100 or even 1000 different characters.
i havent find any mods similar to this one. maybe i suck at googling...