“Corrugation Nation,” the open call cardboard show at Waterfall Arts, will open Friday, April 6 with a reception from 5 to 7 p.m. The cardboard pieces are on display in the Clifford Gallery and throughout the building at 256 High St.

“Cardboard is a classy but classless material —it’s cheap, readily available and versatile. It’s pleasing to know that so many people enjoy making artwork with it,” said Martha Piscuskas, program director at Waterfall Arts.

Work by young children, high school and college students, accomplished artists and crafters are all included in the show. Much of the work is for sale and the remaining pieces will be raffled off at the show’s closing party Friday, May 18 from 6 to 8 p.m. “Corrugation Nation” is sponsored by Evergreen Home Performance in Rockland.

Courier Publications’ A&E Editor Dagney C. Ernest can be reached at 207-594-4401 or dernest@villagesoup.com.