diff --git a/source/_layouts/default.html.twig b/source/_layouts/default.html.twig
new file mode 100644
index 0000000..6677a59
--- /dev/null
+++ b/source/_layouts/default.html.twig
@@ -0,0 +1,10 @@
+
+
+
+
+ Document
+
+
+ {% block content %}{% endblock %}
+
+
diff --git a/source/index.md b/source/index.md
index d177dbc..d620bba 100644
--- a/source/index.md
+++ b/source/index.md
@@ -1,3 +1,4 @@
---
+layout: default
---
Hello, World!