User talk:69.79.197.194

September 2022
Hello, I'm DB1729. I wanted to let you know that one or more of your recent contributions&#32;to Screw (simple machine) have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse or the Help desk. Thanks. DB 1729 talk 21:45, 18 September 2022 (UTC)