Various additions and fixes

src/player/Player.cs

@@ -304,7 +304,7 @@ public partial class Player : CharacterBody3D, IPlayer
     var itemScene = GD.Load<PackedScene>("res://src/items/throwable/ThrowableItem.tscn");
     var throwItem = itemScene.Instantiate<ThrowableItem>();
     GetTree().Root.AddChildEx(throwItem);
-    throwItem.GlobalPosition = CurrentPosition;
+    throwItem.GlobalPosition = CurrentPosition + new Vector3(0, 3.5f, 0);
     throwItem.GlobalRotation = GlobalRotation;
   }