Clarify dir layout

README.md

@@ -77,6 +77,33 @@ over at https://github.com/ripienaar/graphite-graph-dsl/wiki
 
 At the moment we do not support the _Related Items_ feature of the DSL.
 
+Template Directory Layout?
+--------------------------
+
+The directory layout is such that you can have many groupins of dashboards each with
+many dashboards underneath it, an example layout of your templates dir would be:
+
+	graph_templates
+	`-- virtualization
+	    |-- dom0
+	    |   |-- dash.yaml
+	    |   |-- iowait.graph
+	    |   |-- load.graph
+	    |   |-- system.graph
+	    |   |-- threads.graph
+	    |   `-- user.graph
+	    `-- kvm1
+		|-- dash.yaml
+		|-- disk_read.graph
+		|-- disk_write.graph
+		|-- ssd_read.graph
+		`-- ssd_write.graph
+
+Here we have a group of dashboards called 'virtualization' with 2 dashboards inside it
+each with numerous graphs.
+
+You can create as many groups as you want each with many dashboards inside.
+
 Time Intervals Display?
 -----------------------