I have just started mapping Eäßnørdælånd and I am open for any suggestions.I have just created Bloregia border.I will start forming topography and rivers.

I have two questions:

1.How to create flags? 2.When I try to download JOSM,my computer detects a virus and I can’t download it? Are there any solutions? Thanks

Is there a way to create realistic transit maps? I used https://beno.org.uk/metromapcreator/ but is there a better solution?