11 meter Delta Loop Homebrew

just went online to a loop calculator wanted the center of my frequency at 27.405, gave me the measurement for length of wire, and length of matching stub. only reason it is in that position is because I need to order more 550 cord and I had no idea if I would have to trim or not. I need to get the mfj 259 out and see what it says but so far no skip this evening that is strong enough for that stock washington I may have to bring out one of my Jacksons and peruse the freeband...