I was boarded a KLM flight from Eindhoven to Heathrow on one the Fokkers (F-27 ?) and the pilot was supervising duck/duct tape being wrapped around one of the props.

I don’t do that trip often any more…. Eindhoven airport is a nice place to be (very quiet) and you often see the KC-135’s come and go as well as the B-25 that is based there (was based there?)