Hey everyone, I'm trying to figure out how I could solve this problem. I need a beam part which makes a circular motion (So it turn around an Axis). For that I need the following: I created an Hydro with an outLimit. While I am pressing a button it should extend. As soon as the Hydro reached the outLimit it should retract back in his normal position and if it reached that it should extend again and so on and so forth. Is there a way to do this?