Draw 4 different star-shaped polygons at varying heights. Run Loft by Spline . Use Scale (uniform) on the middle two stars to create a "waist." The result is a vase-like chair base. Convert the surface to a solid using Solid Inspector for 3D printing.
: Modern versions of Curviloft require this toolset for licensing and updates. Host Platform : It is hosted exclusively on the SketchUcation PluginStore rather than the official SketchUp Extension Warehouse. SketchUcation Advanced Features & Pro-Tips curviloft 18a
: Joins separate open or closed contours using smooth splines. This is ideal for creating objects that change shape along their length, like a custom furniture leg or a vase. Loft along Path Draw 4 different star-shaped polygons at varying heights