So you must use Plugins of Fredo Joint PushPull, Curviloft
Shape bender by Chris Fullmer...
or this one (there a free version! 😉
Minute 3.50
Or use intensively the SketchUp native tool: Sand Box
💡 LightUp 7.1 | SketchUp's only real-time renderer that uses object-based rendering
Download Trial
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