Update templating.md with command to fetch templates from repo (#1677)

docs/docs/content/templating.md

@@ -133,7 +133,12 @@ Here is a link for you to click that will be tracked.
 The above example uses an `if` condition to show one of two messages depending on the value of a subscriber attribute. Many such dynamic expressions are possible with Go templating expressions.
 
 ## System templates
-System templates are used for rendering public user facing pages such as the subscription management page, and in automatically generated system e-mails such as the opt-in confirmation e-mail. These are bundled into listmonk but can be customized by copying the [static directory](https://github.com/knadh/listmonk/tree/master/static) locally, and passing its path to listmonk with the `./listmonk --static-dir=your/custom/path` flag.
+System templates are used for rendering public user-facing pages such as the subscription management page, and in automatically generated system e-mails such as the opt-in confirmation e-mail. These are bundled into listmonk but can be customized by copying the [static directory](https://github.com/knadh/listmonk/tree/master/static) locally, and passing its path to listmonk with the `./listmonk --static-dir=your/custom/path` flag.
+
+You can fetch the static files with:<br>
+`mkdir -p /home/ubuntu/listmonk/static ; wget -O - https://github.com/knadh/listmonk/archive/master.tar.gz | tar xz -C /home/ubuntu/listmonk/static --strip=2 "listmonk-master/static"`
+
+[Docker example](https://yasoob.me/posts/setting-up-listmonk-opensource-newsletter-mailing/#custom-static-files), [binary example](https://github.com/knadh/listmonk/blob/master/listmonk-simple.service).
 
 
 ### Public pages