One of my mentors back in the day, was an artist who made long brooms with two heads. They were beautiful pieces of sculpture he would hang on the wall as installations. People often asked him about their practical use.

Julio’s brooms

He made brooms with two ends
and hung them on his walls.
people asked him why?
because it is possible to do so
i recall him answering
and they can sweep two corners at once
art is also practical.