Curviloft Rbz May 2026

Got a messy surface with holes or weird gaps? This mode brute-forces a triangulated mesh over the geometry. It’s ugly but functional—great for exporting to 3D printers or game engines. The "RBZ" Quirk (And Why You Care) You’ll often see it listed as Curviloft (RBZ) . That’s because RBZ is the developer's handle. Unlike modern "Extension Warehouse" click-to-install plugins, Curviloft originally came as a .rbz file (SketchUp's Ruby zip archive). You have to manually install it via Window > Extension Manager > Install Extension .

If you’ve ever tried to make a ship hull, a car fender, or a curved fabric canopy in native SketchUp, you’ve hit the same wall: The Sandbox Tools are clunky, and Follow Me is too rigid. curviloft rbz

This is the classic "hull builder." Draw 5 different ovals in space (like ribs of a blimp). Curviloft skins them instantly. Native SketchUp would require hours of manual patching. Got a messy surface with holes or weird gaps