: If your "Offset" (the radius of the curve) is larger than the face itself, the geometry will overlap and "crack". Ensure your offset doesn't exceed the distance to the next edge. 4. Manual Patching
: SketchUp has a hard time forming faces when edges are extremely short (typically under 1mm). When the plugin rounds a corner with high segments or small offsets, the resulting geometry can be too small for SketchUp to fill, leaving holes or "cracks". Complex Geometry sketchup round corner crack top
The "crack top" issue usually stems from one of three problems: : If your "Offset" (the radius of the
The original RoundCorner is older; Fredo6 released FredoCorner specifically to handle more complex geometry with a better algorithm that reduces face-cracking. Alternative Manual Method Manual Patching : SketchUp has a hard time
: If you don't need a super-smooth curve, lower the segment count (e.g., from 12 to 6) to create larger, more stable faces. Increase Offset
Clean up.
: While previously free, RoundCorner and its successor, FredoCorner , are now paid extensions requiring a license from SketchUcation .