Coaster: Custom Mold Coaster Stonecast coasters
are a popular item for the higher-quantity, lower price handout. Pictured
below is a custom example of the University of Chicago's Alumni House.
For an added touch, the texture of the stone used in the building was
replicated on the coaster.
This gave the University members the feeling
that they were handing out a slice of the building to all the donors.