Stackable scratch box artStackable scratch box art You can create two layered, three dimensional box art using acrylic sheets and scratchboard. By designing on acrylic and scratchboard, you can create a two layered, three dimensional piece of art. 20010200mm Scratchboard (195 x 180 x 2 mm) x 1, Acrylic plate (195 x 180 x 2 mm) x 1, Recycled paper board for outer frame x 1, Base with 2 grooves x 2, Single sided tack paper x 2, Double sided tack paper x 2 Paper, acrylic