diff --git a/contents/_includes/patterns/timeline.njk b/contents/_includes/patterns/timeline.njk
new file mode 100644
index 0000000..8dfc655
--- /dev/null
+++ b/contents/_includes/patterns/timeline.njk
@@ -0,0 +1,16 @@
+
+
+
+ {% for i in range(0, 2) -%}
+
+
+
+
{% rectangle %}
+
+
+ {% lines "hor", 5 %}
+
+
+ {%- endfor %}
+
+
\ No newline at end of file
diff --git a/contents/index.njk b/contents/index.njk
index 28b81b7..2e60df7 100644
--- a/contents/index.njk
+++ b/contents/index.njk
@@ -271,6 +271,12 @@ eleventyExcludeFromCollections: true