Quality, highly transparent sketching/tracing sheets are a must-have for any artist or planner. This set from Sax is ideal for tracing images, sketching, preliminary drawings, overlays, and more. The durable 25 lbs surface responds beautifully to pencil, ink, charcoal, chalk, and felt tip markers. Simply place tracing paper over a picture (which should be easily visible through the semi-transparent tracing paper) to emulate exact lines and edges with your writing instrument onto the tracing paper. Works great as well for copying down words and notes to provide a "carbon copy" for yourself or someone else. Each sheet measures 11 x 14 inches. Pack of 500.