Marklin step-by-step digital layout by Bernhard Stein

H0 - Moselbahn-Anlagen - Planung, Bau, un Steuerung von Bernhard Stein.
Step-by-step Marklib Layout building by Bernhard Stein.

[@roguico]

Amazing video and layout even thought old, but very good under the technology when it was done.
Unfortunately my German is very limited, I which someone put subtitles in English or Spanish.