If your edges look mangled or faces disappear after running the tool, your offset distance might be too large for the model. If you try to apply a 5-inch rounding radius to a 4-inch box, the geometry will collapse in on itself. Reduce your offset value and try again. 2. Missing Toolbar
Functionality and workflow
The extension for SketchUp, developed by Fredo6 , is an essential tool for creating realistic 3D models by rounding or beveling sharp edges. While it was originally free, it has transitioned to a paid model with a free trial period. Key Extension Details Developer: Fredo6. Round Corner Extension Sketchup Free Download