Where are my GTK 3 examples?

I want to create a new GTK theme, so I installed gtk-3-examples so that I could get some template and example files, however now that I have installed it, I have no idea of where the example files are actually stored, anyone know? And is this the right package for examples? Or have I installed the wrong thing? I am running Ubuntu GNOME 15.04.

I believe the answer you are looking for can be found here.

That link shows all the files and locations after they are installed.

Also, after the gtk-3-examples are installed, you can access the demo by typing in

gtk3-demo

Other nice tools are

gtk3-icon-browser

and

gtk3-widget-factory

Hope that helps!