@bionic58 said:

I wanted a toolbar icon to run "Clean with last settings" without having to go to navigate down the plugins menu, so I added the following code to core.rb under the ### MENU & TOOLBARS ### section:

What version of SketchUp? In Sketchup2019 I've looked for a core.rb file and can't find it. I would really like such a toolbar, and am wondering why a Cleanup3 toolbar was not included with installation?