
To fold it flat one only has to pull ten nails and tap off six hoops:

It is as easy as playing Mikado.
Here the piled up remains, ready to be shoved into the hamster's cave:

Those parts of the barrique that will not serve for making super powerful instruments (actually most parts) will at least be fine for making some superpower-handles for hand tools, or serve as super powerful pizza oven fuel.
