How to Make Fully Functional Lock from Cardboard Today I show you how to make fully functional lock model. This lock can be ...

The front door has gone digital! Ditch digging around for a key and unlock the door with a pin code or finger print instead.

How to Make Safe with Combination Lock from Cardboard For this project you need cardboard, glue gun and few wooden sticks.

How often do you actually use caps lock? Unless you're a PERPETUALLY ANGRY UNCLE, the answer is probably not much. It's odd, then, that caps lock takes up a huge amount of space on the keyboard; it's ...