Make chalk board effects using photoshop and after effects

Hello everyone it is a graphic designing course based on photoshop and after effects. Basically  I'm aiming to teach you two major effects called scribble and roughen edges on after effects to design  and specifically pointing out layer styles to make chalk texture effects on photoshop.

1. Designing and animating hand drawing effect in after effect

2. 3D Positioning text effect

3. Designing, texturizing shapes and animating molecule animation

4. Making chalky liquid animation using scribble and roughen edges on after effects

5. Making two text effects based on chalk texture on photoshop