this looks great to me! in the meantime i am working on a ground plan - met some difficulties but i think i solved most of them. i will post some pics later.
i wonder how to do it. can someone draw a complete building and can the interior be added? remember, i am just starting! if we draw detailed buildings with interiors, the number of buildings we can manage will be limited, i think, which means we hardly need a ground plan. or do we draw more buildings with just one furnished?

"The light at the end of the tunnel may be an oncoming train"