updated all assets of the collection:
part 1 - 3: unlocked from the beginning
part 4 - 30: creates no more garbage

The garbage issue came with patch 1.2.0, the assets have shown "no road connection" but they worked as intended.
To get rid off these annoying icons they're no more creating garbage, but still create a little sewage and need a little power. Now, as they're really illuminated, this makes sense, right?

In save games where they have already been built they still show the "no road connection" icon, to get rid off that unfortunately they have to be bulldozed and rebuilt...

changed position of asset thumbnail, it's now in roads / intersections
the thumbnails of all my assets are now sorted by number inside the collection

fixed pillars again, there was a glitch hopefully fixed
changed thumbnail appearance

Updated description