Remember how hard you tried to get into your parents' liquor cabinet on prom night? Well, fast-forward 10 years to when your toddler locked you out of the house and wouldn't let you back in. Moral of ...

Learn How to Create a DIY Cardboard Lock! Discover the secrets of crafting your very own fully functional lock using just ...

Locks are designed to keep honest people out. (Dishonest people can always break a window.) But that doesn't mean that honest people can't enjoy picking them. I've been an amateur lock picker for four ...