slippage key holders

This is a 3D printed rail key rack that allows you to easily organize and store your keys. Its design is very simple, but very practical, and you can install it anywhere you want, such as on a wall, behind a door, or on a table. Due to its rail design, you can easily slide the keys in or out of the key rack, which is very convenient. At the same time, it can also help you avoid losing or dropping your keys, keeping your keys neat and organized.