For this kind of thing, something like yEd [1], specialized for graphs should work nicely as well. [1] https://www.yworks.com/yed-live/#file=https://gist.githu

For this kind of thing, something like yEd [1], specialized for graphs should work nicely as well. [1] https://www.yworks.com/yed-live/#file=https://gist.githubusercontent.com/ygra/8ee707e7f41d4fa898f34284d982f809/raw/Untitled%20Document https://www.yworks.com/yed-live/#file=https://gist.githubuse...