Plastic platform/child's swing base (Mansfield NG19)

I was gifted this for a project but it turned out to be too big for what I need.
Measurements in pictures
I'm told was the base of child's swing.

Could possibly be used to stand a water butt on to raise the height of the tap slightly? 🤔
or any other random use that us freecycleer's might come up with 😁
Thanks for reading 🤩

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