Stack

No, this dense lattice of steel bars isn't a multi-dimensional prison on some distant alien planet of jade and ochre. It is in fact just a stack of shopping baskets in the local branch of Boots. Yes, I patronised my local megapharm at lunchtime, in search of a deeply butch toothbrush.
I wonder how many pots of face cream, packets of vitamin pills and rolls of cotton wool those baskets have transported from shelf to ever-ringing tills?

(...I will have to leave comment for the neet, thanks to a minor but time-consuming blog editing issue earlier...catch up soon!)