3x3 minecraft spiral Door tutorial

Hello everyone today I made a tutorial of my 3x3 spiral piston door it should work in most minecraft JAVA versions it wont work on bedrock becouse of quasi connectivity. Here are the downloads as always: ============================================================== World: https://app.mediafire.com/folder/y83e... --------------------------------------------------------------------------------------------------------------------------- Litematic: https://www.mediafire.com/file/6hu3ng... ==============================================================