Talk:Space rake

I do not understand what is meant by "when it hits a wall." Could this be expanded upon? (is it even noteworthy?)
~Sokwe 01:55, 25 November 2009 (UTC)

Additionally, even if "wall" is well-defined, what the space rake turns into when it hits a wall certainly depends on the phase of the rake when the collision occurs. And even then, what is notable about it turning into a glider/block/beehive, three of the most common forms of debris? Nathaniel 03:08, 25 November 2009 (UTC)