James Gray wrote:
> On Aug 13, 2007, at 8:17 AM, Drew Olson wrote:
> 
>> Note: I saw no reason to make the output right
>> justified, so mine is left justified. Not sure if this matters much...
> 
> I don't think the rules should be justified in either direction.  The
> pattern dictates how they expand.
> 
> Your code draws some rules differently, for example:

James -

Thanks for the follow up. I may be totally missing something, but I'm 
confused where the left padding comes from in the first generation in 
your solution.
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