The term 'Block ASCII' or 'High ASCII' refers to text art that utilizes the the Microsoft DOS proprietary extended ASCII character set. I am sorry for not being able to finish it yet |. However, even in its incomplete state, it might provide some value insights and tips for one or the other reader already. It is incomplete and to be considered 'Work in Progress'. Please Note: This guide was is being written by Carsten Cumbrowski aka Roy/SAC since August 2009.