MeshWrapper Tool 1.0.1 for Sketchup
https://www.sketchup4architect.com/meshwrapper-tool-1-0-1-for-sketchup.html
MeshWrapper Tool is another useful sketchup extension from Cadman. It is compatible with SketchUp 2014, SketchUp 2015, SketchUp 2016, SketchUp 2017, SketchUp 2018, SketchUp 2019. It offers a series of tools for generating an exterior shell around 3D geometry, streamlining the model and leads to an equally distributed surface mesh around the object.