Andrew Plotkin writes: >Or you could rewrite the whole thing to be more parallel to the HOP >construction (which is very clear). "A sideways piece tunnels down, and >surfaces upright at any spot in the line (where it was, or along the >direction it pointed). Stand up anything that it rises underneath." This was how we explained things, and nobody had a problem with it. -- Joshua Kronengold (mneme@(io.com, labcats.org)) |\ _,,,--,,_ ,) --^-- "Remember the Doom Team code!" says Tom. /,`.-'`' -, ;-;;' /\\ "You don't have to die just because some |,4- ) )-,_ ) /\ /-\\\ people think your existence is evil!" '---''(_/--' (_/-'