Probably a stupid question, but… why aren’t there electrical versions of these tools in the game? They exist irl, after all.
Because no one made them yet.
It’s not hard to implement. In fact it probably doesn’t require any programming, just json work (copy+paste+edit values).
Added to my list o’ stuff to do, as I’ve been wanting these too. Tonight will probably just be a json night, and these shouldn’t be too bad, hopefully.
Edit: Annnd pull request created. 
Good idea!
Edit 2: Merged!