Cleaning the HO gauge model train layout.

Cleaned our HO gauge model train layout very hard today. When I use a vacuum cleaner for it, it always causes to repair structures, figures etc. Reparing them is very sensitive work, I need to do anything very carefully. Probably it is harder than making them for the first time. But can't complain, if I don't use a vacuum cleaner for it, probably much harder! Hayaokidori website