In 1843, T.W. Naylor (an experimenter from Newcastle about whom little else is known) published details and an illustration of his plan for a "Phantasmagoria for the projection of moving figures" (by then, the word "phantasmagoria" was often used for a type of magic lanterns). It would use an Argand lamp or Drummond light to project sequential images from a rotating glass disk. A shutter disk would be mounted on the same axis as the picture disk to have its holes coincide with pictures when turned with a hand-crank. Naylor suggested tracing the pictures from readily available printed phenakisticopes, colouring them with translucent colours mixed with oil-varnish and covering the remaining portion of the disk with thick black paint. Nothing else has been found regarding Naylor's machine, so it remains uncertain whether it was ever even constructed.