For legacy users (SketchUp up to 2016), Fredo6 maintains of LibFredo6 and all related plugins. These versions are no longer updated but remain available for download to keep older workflows alive.
Go to Extensions > Sketchucation > Extension Store . Search for LibFredo6: Type "LibFredo6" in the search bar. Update: Click the Update button if available. libfredo6 old version upd
: Visit the SketchUcation PluginStore and download the newest .rbz file for LibFredo6. For legacy users (SketchUp up to 2016), Fredo6