16 Parallel Straightedges and T-Squares, Technical Pens, Lead Pencils, Lead, Lead Holders, Sandpaper Pointers, Pencil Sharpeners, Rotatable Compartmented Trays for Holding Desk-Top Art Supplies, Paper Cutters, Mailing Tubes, Compass Adapters, Metal Pantographs, Pencil Erasers, Erasing Shields, Drafting Tape, Transparent Plastic Sheets for Use in Calligraphy, Drafting Instruments-Namely, Compass and Compass Adapters, Pen, Pencil, Extension Bar, Ruling Pen Handle and Divider, Drafting Triangles, Curves and Circles, Protractors and Templates, Letter Guides, Artist and Drafting Paper, Film, Bulletin Boards, Black Boards, Easels, Drawing and Field Sketch Boards