@Ziw I just forked your github repo because I wanted a docking washer that acted semi-freely (configurable rigidity through torque/damping so it doesn't spin as easily) + angle limits. This being the first KSP mod I ever compile, it surprisingly didn't take long to add in such part but sadly I was unable to get it working the way I intended. As I was reading through the code, it seems rotational limits/spring/damping isn't working right now. I could try fix it myself but I'm not so familiar with everything yet. Do you have any comment on this matter?
Thank you!