Does someone know more about the plug-inn RhinoRstab?
I can find a description of it but not where I can download it and any other experience with the plug-inn.
Does the plug-inn already exist or is it still in research?

Kind regards,

Through searching on ddg.gg/html I ended up on https://github.com/2D/rhinorstab which links to http://www.food4rhino.com/project/rhinorstab . That link seems to be dead though, so maybe @fran knows what is up with that.

Other than that I suppose you could try building the plug-in yourself if you have the necessary tools.