See H.P. Lovecraft's "In the Walls of Eryx." Yes, I know, a penny-dreadful inspiration for a poem, but the images of that story tend to stick with you.
A Condo in Eryx
Glass tunnel in a wide
open field, perfectly
clear so I cannot see
the prison maze that binds
me to my choices. I
make these walls, no one can
see me here, no one wants
to. In time I could die
here, out in the open
unseen, unmourned, unknown,
unneeded, and alone;
but until then, I build,
making walls with the fierce
determination shown
by colonies of ants--
labyrinthine, involute,
spiraling, in and out
but always ending in
hollow chambers, the lair
of the Queen, the meaning
of the colony. And
so, lacking a queen, this
endless building tends to
end--bloated nothingness.
