diff --git a/src/hexagons.scad b/src/hexagons.scad
index 8bdc3b7d..4c8352bc 100644
--- a/src/hexagons.scad
+++ b/src/hexagons.scad
@@ -1,7 +1,8 @@
 /**
 * hexagons.scad
 *
-* Creates hexagons in a hexagon.
+* A hexagonal structure is useful in many situations. 
+* This module creates hexagons in a hexagon.
 * 
 * @copyright Justin Lin, 2017
 * @license https://opensource.org/licenses/lgpl-3.0.html