In order to rap off of Swanson's Arete, is a double rope rap the only possibility for rapping?

You can rap West Chimney with one rope. Do the walkoff instead if there are parties below.

It is "Redgarden," not "Red Garden."
See www.mountainproject.com/v/colorado/boulder/eldorado_canyon_s>>>
Edit: I won't bother to bump this b/c it's not worth it, but just so we're on the same page, consider that: you're question was already answered, correctly to my knowledge; I now see that you know it is one word and not two, but other people (who just hear it spoken and haven't seen it written) may not know that and may have been misinformed by seeing it as two words, and; I'm just trying to clear up any small confusion that your typo may have caused.
That's probably a waste of time, but it's my time to waste, so don't worry about it. I get the sense that some people get a little bent when their "typos" are corrected--I'd love to have a proofreader fix what I write, but different strokes . . .

Are you really gonna take time to correct a simple typo? I'm aware its "Redgarden." And your link does not contain the answer to my question.

Aaron, if you check out the comments posted on Swanson Arete, you'll see detailed beta for getting down with one 60m rope.

Thanks Ron!....always a reliable source!