What if he'd wanted more than a piece of plastic?
They might be able to take a different sort of plastic.
Sometimes a particular piece of plastic is just what you need.
As a family, we try not to carry a lot of plastic.
"I'm not sure that a piece of paper or plastic would tell me a whole lot."
The body may be made of hard plastic or steel.
He reached into his mouth and took out the piece of plastic.
Stuck to the paper was a small bit of plastic.
These were made of plastic and came in different colors.
With the 20th century came the use of plastics in art.