The main feature that is necessary for generating RWT buildings is the ability to generate buildings based on floorplan points (extrude it).
When I last (in November 2018) use this asset, it did not have this feature.
At least I could not find it.
If you know how to generate buildings using this asset based on floorplan points, I can review it again.
You can use CScape buildings with Buildings / Instantiate Prefabs features.
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