A flawless, smooth morph surface that is fully editable. Comparison: Curviloft vs. Native Sandbox vs. SubD | Feature | Native SketchUp Sandbox | Curviloft (Full) | SubD (Extension) | | :--- | :--- | :--- | :--- | | Lofting Profiles | No | Yes (Excellent) | No | | Skinning Wireframes | Limited (From Contours) | Yes (Any grid) | Yes (Subdivision only) | | Quad Mesh Output | No (Triangles only) | Yes | Yes (Natively) | | Ease of Learning | Moderate | Moderate (UI is clear) | Hard (Box modeling logic) | | Best For | Terrain | Architectural freeform | Character / Product design |
Select the rectangle, then the circle (hold Shift to select multiple). Open Curviloft > "Loft by Sections."
Stop fighting with the Follow Me tool—download the full Curviloft plugin and start lofting like a pro today. Have you used Curviloft for a specific project? Share your experiences or questions in the comments below. If you found this guide helpful, check out our deep dives into Fredo6’s other tools: RoundCorner and JointPushPull.
You need to model a transition piece for a modern pavilion – a circular skylight merging into a rectangular floor plan.
Draw a circle (top) and a rectangle (bottom) at different Z-heights. Ensure they are "Curves" (use Weld from LibFredo6). Without welding, Curviloft will think you have hundreds of tiny edges.
Introduction: Breaking Free from Flat Geometry For years, architects and 3D artists using SketchUp faced a common frustration: creating organic, double-curved surfaces, tensile structures, or smooth transitions between shapes felt nearly impossible. Native SketchUp tools excel at box modelling, but they struggle with lofting, skinning, and complex morphing.
