What do you know about Letterpress, a printing technique using lead blocks of type?

On the University of Michigan Campus

https://www.lib.umich.edu/research-and-scholarship/create-and-design/use-letterpress

"Use a Letterpress" at 

• The Books Arts Studio, located on North Campus at the Art, Architecture, and Engineering Library
• The Design Lab Workshop, located on Central Campus in the Shapiro Library

At the Ann Arbor District Library

The Secret Lab in the basement of the Ann Arbor District Library downtown main branch has letterpress equipment and type.

Publishers

Wolverine Press is a letterpress studio and publisher.