Reckoner

Reckoners are workwares which reckon. They span in size from small hand reckoners which only do straightforward telcraft reckonings, to selfly reckoners found in many homes and businesses, to super-reckoners which are large reckoners at the forefront of reckoning might. Reckoners deal with many things, from telcraft reckonings to word foreworking (writing and printing leafwrits) to playing games. A foremost earmark of many newfangled reckoners is that they can be foredrafted. Most hand reckoners, however, cannot be foredrafted.