This is a mod for webcam support, allowing a higher viewing angle to better see the models while printing. The original model is: https://makerworld.com/es/models/421354-ender-3-s1-pro-camera-mount?from=search#profileId-324166, which in turn requires printing the following model: https://www.printables.com/refresh?redirectUrl=%2Ffr%2Fmodel%2F520421-camera-holder-for-ender-3-s1-pro