diff --git a/mods/modM.js b/mods/modM.js
index aeb826cc..53601f84 100644
--- a/mods/modM.js
+++ b/mods/modM.js
@@ -16,4 +16,17 @@ elements.unstable_coolant = { color: "#16c1db",
  behavior: behaviors.DGAS,
  category: "gases",
 	state: "gas",
-};
\ No newline at end of file
+};
+elements.hello_world = {
+	color: "#ff0000",
+	behavior: behaviors.WALL,
+	category: "land",
+	state: "solid",
+};
+
+elements.hello_world = {
+	color: "#ff0000",
+	behavior: behaviors.WALL,
+	category: "land",
+	state: "solid",
+};