Brick

...if you think of Brick, for instance, and you say to Brick,

"What do you want Brick?"

And Brick says to you

"I like an Arch."

And if you say to the Brick

"Look, arches are expensive, and I can use a lentil over you.

What do you think of that?"

"Brick?"

Brick says:

"...I like an Arch"

Although the brick wants to be an arch, the semi circular form denotes an era.  Here the square dark brick (window detail) takes on a modern sharp rectangular shape.

W8x35 steel beams span over every window and door opening.

Progress is therapy