Practical keychain for your keys with a chain for a personal charm.Are you always looking for your keys in your bag? With a keychain you can collect all your keys in one place and if you hang a homemade charm on it, your hands will know what to look for in your bag..A keychain can be both practical and stylish. A keychain is practical if you want to separate keys from each other or if you carry a whole bunch of keys with you. But if you make your own keychain, it can also be personal, unique and beautiful. You can use beads, sheets of shrink plastic, pompoms and more to make your charms. A fun project for anyone who likes to be creative. Although the name key ring is the most common, a key ring is also called a split ring. The appearance and size can vary, but the function of each key ring is basically the same.