Design: Technical Drawings

We need some well-styled technical drawings for the infrastructure of the GCS. For now we only got the graphic in commoning-engine, but there is a lot of space to do it better. And we need a style for future technical drawings.

(I stumpled upon a lot of different good technical drawings of open-source-projects in the last weeks - now i can’t find any of course. I will add some in future - but if you find some too, please add them)