Keeping your hands busy.

Any good recommendations for hobbies that keep your hands busy? I'm leaning heavily into the "Idle hands are for the devil's play" idea, and I think keeping myself focused on something else may help. Something on the cheaper side that's constructive maybe. I used to build things for a living and I miss tinkering with mechanisms and whatnot. I appreciate any help I can get, I need to stop this addiction.