mimeographing

copying off using a mimeograph, a printing device, commonly used in offices, in which a waxed paper stencil bearing text that has been cut by a typewriter, or text or a drawing done by hand with a stylus (a pointed tool for marking), is fastened to a drum which is inked on the inside so that the ink penetrates the cut areas and is deposited on a new sheet of paper with each revolution of the drum.