It was later found to fit exactly into a large rectangular stone with a worn hole which was located at the base of the Canna cross.

BBC: 'Cursing stone' found on Isle of Canna

The cartons are rectangular and easy to pack, meaning more wine can fit in one container, be it a truck or a ship, with less wasted space.

FORBES: Pinot Plastic

The result was a long, shallow aluminum case, measured to fit between the axles and jam-packed with seven hundred and twenty-eight rectangular cells, topped with a fibreglass case.

NEWYORKER: Green Giant