16 ARTISTS' COLORS, INKS, PAINTING SETS (CONTAINING TUBES, HOG BRUSHES, DIPPER, LINSEED, TURPENTINE, PLASTIC PALETTE, CANVAS BOARDS AND INSTRUCTION LEAFLET), PENCILS, CRAYONS, CHARCOAL, PASTELS, BRUSHES, PALETTES, EASELS, ERASERS, SKETCH BOXES (CONTAINING TUBES WITH ARTISTS' COLORS, HOG BRUSHES, PALETTE KNIFE, DIPPER, CANVAS BOARD, CHARCOAL, OIL, TURPS, VARNISH), SKETCH BLOCKS, I.E. A LARGE PAD OF CLEAR SKETCHING PAPER, SKETCHING SATCHELS (A PORTABLE CONTAINER FOR BOARDS), SKETCH PADS, DRAWING INSTRUMENTS, I.E., COMPASSES, PROTRACTORS, SET SQUARES, T-SQUARES; ARTISTS' PAPER, STENCIL BRUSHES, SCRAPER BOARDS, I.E. PLAIN COLORED SURFACE ON WHICH, BY MEANS OF CUTTERS, DESIGNS CAN BE ETCHED OR ENGRAVED, SCRAPER BOARD CUTTERS (SEE PREVIOUS DEFINITION) AND INSTRUCTIONAL PUBLICATIONS RELATING TO PAINTING AND DRAWING