Game Module| Rigging Introduction

During one of the sessions we were introduced to the basics of rigging.
Below is a very basic basic leg rig:

From video guides I've learned about joints and different types of handles, invert kinematics and how they can be use. It was a very important lesson which will be very useful in future projects.
For the level I will need to model and rig fabrics hanged and decorating shells. As I've found rigging a quite relaxing task, and basically enjoying animating, this exercise went quite smoothly. Below screenshots of flag and fabric I've made for my level.