#15: Under 3D Lock and Key
This storyteller was encountering a really strange problem at work. Thankfully, they had a 3D printer on hand to solve their problem. In a weird turn of events, someone at the office kept stealing this person’s milk. Milk seems like a strange thing to steal, especially when it’s from an already-opened container.

They were getting frustrated by their gross milk-stealing coworker. So, they created a special cap lock for their milk container. As you can see, it’s a black cap with a literal lock attached. This is a wild level of security for milk. This person’s milk-obsessed coworker is an absolute maniac. We’re glad this person met that energy with an invention just as wild.