Sketchup Round Corner Crack Top [new] Guide

: Open the scaled-up group and run your rounding plugin. The software can now easily calculate the large geometry without dropping vertices.

This guide explains why these geometric tears happen and provides step-by-step solutions to fix them. Why SketchUp Creates Gaps on Top Surfaces

Take a deep breath, scale up your model, reduce your segments, and enjoy those smooth, crack-free edges. sketchup round corner crack top

Select your entire model, right-click, and choose Make Group .

This article provides a comprehensive guide to understanding, fixing, and preventing top-surface cracking when using RoundCorner in SketchUp. What Causes the "Round Corner Crack Top" Phenomenon? : Open the scaled-up group and run your rounding plugin

Sometimes the plugin tries to smooth the vertical corners of the top, which results in the crack on top.

By default, the plugin might use 6 or 9 segments. Lowering this to 3 or 4 segments creates fewer micro-faces, reducing the risk of SketchUp's engine failing to close the top surface. Why SketchUp Creates Gaps on Top Surfaces Take

If you are rounding very small objects, scale your entire model up by a factor of 10 or 100, apply the RoundCorner tool, and scale it back down. This avoids the "small geometry" bug.