diff --git a/docs/classes/item/ItemGround.md b/docs/classes/item/ItemGround.md
new file mode 100644
index 0000000..8939856
--- /dev/null
+++ b/docs/classes/item/ItemGround.md
@@ -0,0 +1,3 @@
+# `class` ItemGround
+---
+::: g2o.items.ItemGround
\ No newline at end of file
diff --git a/g2o/items.py b/g2o/items.py
index 544cd7c..db342d3 100644
--- a/g2o/items.py
+++ b/g2o/items.py
@@ -1,13 +1,42 @@
 import sqg2o
 
 class ItemGround(sqg2o.ItemGround):
+    """
+    This class represents item on the ground.
+    Original: [ItemGround](https://gothicmultiplayerteam.gitlab.io/docs/0.3.0/script-reference/server-classes/item/ItemGround//)
+    
+    ## `int` id *(read-only)*
+    Represents the unique id of the item ground.
+
+    ## `string` instance *(read-only)*
+    Represents the item instance of the item ground.
+    
+    ## `int` amount *(read-only)*
+    Represents the item amount of item ground.
+    
+    ## `string` world *(read-only)*
+    Represents the item ground world (.ZEN file path).
+    
+    ## `int` virtualWorld
+    Represents the virtual world of item ground.
+    """
     def __init__(self):
         return super().__init__()
     
     def getPosition() -> tuple:
+        """
+        This method will get the item ground position on the world.
+        **Returns `tuple(float, float, float)`:**
+        `X-Y-Z` item ground position on the world.
+        """
         return super().getPosition()
     
     def getRotation() -> tuple:
+        """
+        This method will get the item ground rotation on the world.
+        **Returns `tuple(float, float, float)`:**
+        `X-Y-Z` item ground roration on the world.
+        """
         return super().getRotation()
     
     @property
diff --git a/mkdocs.yml b/mkdocs.yml
index 36d4465..59e13a3 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -18,6 +18,8 @@ nav:
   - How to use: index.md
   - QnA: qna.md
   - Classes:
+    - Item:
+      - ItemGround: classes/item/ItemGround.md
     - Network:
       - Packet: classes/network/Packet.md
   - Constants:
@@ -56,6 +58,7 @@ nav:
       - onPlayerCommand: defaultEvents/player/onPlayerCommand.md
       - onPlayerDead: defaultEvents/player/onPlayerDead.md
       - onPlayerDisconnect: defaultEvents/player/onPlayerDisconnect.md
+      - onPlayerDropItem: defaultEvents/player/onPlayerDropItem.md
       - onPlayerEnterWorld: defaultEvents/player/onPlayerEnterWorld.md
       - onPlayerEquipAmulet: defaultEvents/player/onPlayerEquipAmulet.md
       - onPlayerEquipArmor: defaultEvents/player/onPlayerEquipArmor.md
@@ -74,6 +77,7 @@ nav:
       - onPlayerShoot: defaultEvents/player/onPlayerShoot.md
       - onPlayerSpellCast: defaultEvents/player/onPlayerSpellCast.md
       - onPlayerSpellSetup: defaultEvents/player/onPlayerSpellSetup.md
+      - onPlayerTakeItem: defaultEvents/player/onPlayerTakeItem.md
       - onPlayerTeleport: defaultEvents/player/onPlayerTeleport.md
       - onPlayerToggleFaceAni: defaultEvents/player/onPlayerToggleFaceAni.md
   - Functions: