DOT graphs

Hey,

I am struggling to find any tool for network scheme drawing. I know about draw io, visio and others. Issue might be with my feature requests.

I was wondering if there is a tool which allows you to draw a network scheme and would export it to DOT) format graph. I know about tools which do a reverse kind of thing (graphviz). This is necessary for me because I would like to use it for Cumulus linux topology generator which could run tests using my topology. Maybe somebody knows about such tool? Maybe it doesn't exist yet?