Hi,
I hope this won't offend anyone, I use Mac and I am trying to install your plugin. I installed the TT library. The install or rbz files is easily managed within SU8. However to install the actual rb plugin, I can't seem to make it work. I followed the instructions for Mac users found here:
http://help.sketchup.com/en/article/38583
it says:
"If you have a file with the .rb extension, you can install the plugin by placing the Ruby script file into the appropriate folder, and then restarting SketchUp."
"Mac OS X - the default location is: Version 8 and older: [YOUR USER NAME]/Library/Application Support/Google SketchUp #/SketchUp/plugins"
I even had to create a plugins directory, pasted your rb script there and restarted SU8, the plugin won't show in the menu.

Have I missed something?

Has anyone had any success installing this plugin in a Mac running SU8?

Thanks, G64