I have one on the rotation, but not on moving items from the backglass. I have done it, but it's a PITA, and not worth doing more than a couple. What I've done is:
1.Drag all decals offscreen (backglass).
2. While they are highlighted copy them and paste to the siide of the playfield. (Hit backdrop).
3. one at a time- go into the imagemanager and see what image it is.
4. Drag the decals to the playfield. Note: you may need to scale the decal to fit.
Placement/scale of decals is purely trail and error. It may take a bit. This is why I said I only do tables with a couple.
Decals on the pf will rotate, decals on the backdrop wont.
For reels you'll have to get the image and rotate it. Reimport it. Placement of the reel is the same trial and error. I don't mess with reels.