I did a Curve Bezier and I wrap with a Plane to make a ribbon. When I try to copy it and rotate the ribbon(plane) is undone.
After the Curve Bezier. I did: Modifier / curve / object. Curve Bezier
In this tutorial https://www.youtube.com/watch?v=VTVgyjh4Yro 7:25 it's possible to copy the ribbon.