I like the drawing final states in Peter Linz's Book, more clear than final states in tikz. can do it with apply an option in tikz, or other packages?


1 Answer 1


You could use the double option in TikZ. The separation distance between the lines can be adjusted using double distance.

\tikz \draw [double, double distance=1pt] (0,0) circle (14pt);
  • Hey! Two answers based on the same theme! I had been away for dinner, and you had already answered! :) [+1]
    – kan
    Apr 24, 2013 at 16:25
  • Yeah, I saw this question and thought, "I just did that!"
    – erik
    Apr 25, 2013 at 7:55

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