"Black cardstock" refers to a type of thick, heavy paper that is colored black.
Sentences with «black cardstock»
What you'll need: White cardstock Black and red markers Black cardstock for mounting Googly eyes Small white pom poms or cotton balls Glue Scissors (somedayilllearn.com)
To create the hat, roll black cardstock into a cone and attach with tape; hot - glue it to a circle base. (bhg.com)
I used two sheets of black cardstock and some double sided tape. (loveofhome.net)