Do you know of any plugin that could make a U-turned staircase, or help in making one? ... Here you go: Instant Stair ... and has a minimum internal tread value -is say 2-3" [50-75mm] depending on the building type ... My wall plugin does have a stair module but it is currently only for straight runs of stairs.
Sketchup Instant Wall Plugin.50
807e585570
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