The design brief for this project was to make as cheap as possible and for the ordinary person to be able to make it with off the shelf components or from previous discarded attempts from an unnamed source. (Ben)
Ask not "where can I buy this from?" but "how can I make it?"
Ask not what Landsailing can do for you but what you can do for landsailing. John F Kennedy said something like this or similar in the 60's or something but I forgot what it was.
Brian.
