IntelliKeys Overlay Pad & Alternate Standard Overlays Overlay Pad. Forty-eight blank overlays in 24 styles. Overlays to match each of the Snap-In guards and many more. The overlay designs may be photocopied. Alternate Standard Overlays. Seventeen attractive overlays in full colour which offer a British alternative to the seven standard overlays. PC and Mac disc files are provided for a new simple overlay designed by Roger Bates. | 
