Self locking phone holder

Update Notes： On November 16, 2025, the printing configuration was updated to v1-4, and the problem of poor arc forming in the lower part was optimized through variable layer height. Welcome to download and print. If you have any questions or suggestions, please feel free to leave a message. Background: At present,most phone stands on the website cannot be self-locking (they cannot automatically stay at the appropriate angle and need to be manually locked). Therefore, after multiple rounds of iterative design and printing, I have designed a phone stand that can be adjusted from multiple angles and automatically fixed. It can also make Katacatta sound and can be used as a decompression toy when bored. It is practical, beautiful, and easy to decompress. characteristic: Very practical: It has multi angle adjustment, self-locking function, and strong load-bearing capacity. Decompression: When opened or folded, it makes a clicking sound and can be used as a decompression toy. Easy installat