If you are referring to a different software or context (such as a specific mathematical algorithm or a different CAD tool), please let me know!
: Similar to "Follow Me," but allows you to add intermediate shapes, letting a profile change as it travels along a rail. curviloft 18
Curviloft is a premier organic modeling extension for SketchUp, developed by the prolific developer Fredo6. Version 1.8 (and its subsequent iterations like v1.8a) represents a significant milestone in the plugin's history, refining the algorithms that allow users to generate complex, smooth surfaces from simple contours. Whether you are an architect designing tensile structures or a furniture designer crafting ergonomic forms, Curviloft is widely considered an essential tool for high-level 3D modeling. If you are referring to a different software
This is the bread and butter. You select multiple profile curves (circles, rectangles, custom splines) in sequence, and CurviLoft creates a skin that flows through all of them. Version 1
Older versions often created "messy" triangulation. CurviLoft 18 introduces intelligent quad-dominant meshing, resulting in cleaner geometry that is easier to texture and export for 3D printing.