Add documentation for new crafting contrib

docs/source/Contribs/Contrib-Overview.md

@@ -3,20 +3,52 @@
 The [evennia/contrib/](api:evennia.contrib) folder holds Game-specific tools, systems and utilities created by the community. This gathers 
 longer-form documentation associated with particular contribs. 
 
+## Crafting
+A full, extendable crafting system.
+
+- [Crafting overview](./Crafting)
+- [Crafting API documentation](api:evennia.contrib.crafting.crafting)
+- [Example of a sword crafting tree](api:evennia.contrib.crafting.example_recipes)
+
 ## In-Game-Python
 
+Allow Builders to add Python-scripted events to their objects (OBS-not for untrusted users!)
+
 - [A voice-operated elevator using events](./A-voice-operated-elevator-using-events)
 - [Dialogues using events](./Dialogues-in-events)
 
 ## Maps
 
+Solutions for generating and displaying maps in-game.
+
 - [Dynamic in-game map](./Dynamic-In-Game-Map)
 - [Static in-game map](./Static-In-Game-Map)
 
 ## The tutorial-world
 
+The Evennia single-player sole quest. Made to be analyzed to learn.
+
 - [The tutorial world introduction](../Howto/Starting/Part1/Tutorial-World-Introduction)
 
 ## Menu-builder
 
+A tool for building using an in-game menu instead of the normal build commands. Meant to 
+be expanded for the needs of your game.
+
 - [Building Menus](./Building-menus)
+
+
+```toctree::
+    :hidden:
+
+    ./Crafting
+    ../api/evennia.contrib.crafting.crafting 
+    ../api/evennia.contrib.crafting.example_recipes
+    ./A-voice-operated-elevator-using-events
+    ./Dialogues-in-events
+    ./Dynamic-In-Game-Map
+    ./Static-In-Game-Map
+    ../Howto/Starting/Part1/Tutorial-World-Introduction
+    ./Building-menus
+
+```