diff --git a/README.md b/README.md
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+++ b/README.md
@@ -16,3 +16,11 @@ The forum topic for this mod on the Minetest Forums is located at:
 The source code of Maidroid is available under the [GPLv3](https://www.gnu.org/licenses/gpl-3.0.html) or later license.
 
 The resouces included in Maidroid are available under the [CC-BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/) or later license.
+
+---
+
+## `maidroid/maidroid_tool`
+
+### Core Writer
+
+![Core Writer](core_writer.gif)
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