diff --git a/vanilla/1-first-step.py b/vanilla/1-first-step.py
new file mode 100644
index 0000000..ea1e297
--- /dev/null
+++ b/vanilla/1-first-step.py
@@ -0,0 +1,9 @@
+import gi
+
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk
+
+win = Gtk.Window()
+win.connect("destroy", Gtk.main_quit)
+win.show_all()
+Gtk.main()