Modeling/Bone-Behaviors.md

@@ -10,8 +10,19 @@ Those special prefixes are called **Tags**.
 There are several types of Tags, and each of them brings about a different behavior.  
 The following is a list of all of them:
 
+[[_TOC_]]
+
 # General tags
+
 ## Head
+**Tag: `h_`**
+
+When mobs look around, the head turns before the rest of the body does. You can do this in Model Engine too!  
+
+All bones rotate like a body by default. If you want a bone to rotate like a head, you need to use the `h_` Tag. Model Engine will interpret this as a head bone, remove the `h_` in the resource pack, and move this part like a normal head.  
+
+A model can have multiple head bones so you can create models with multiple heads. Head bone can also have child bones, but all child bones would also need the `h_` flag in front to act like a head.
+
 ## Mount
 ## Seat
 ## Item