Find all of your arts and crafts supplies here! Diorama boxes, Art Portfolio Boxes, Foam Board, and Paper Hangers are perfect for projects, displays, mounting, travel, storage, and transportation. White or black Diorama boxes can take your project from ok to A! Foam board is ideal for mounting photographs for projects, celebrations, or displays. Art Portfolio boxes easily store and transport your paintings, drawings, and sketches. Paper Hangers are ideal for displaying art, papers, or posters when permanent fixtures are not possible.