[Carleo Capili]

Try using Scribble AND Stroke together to make the effect and Roughen Edges to add some variation.

1. Clean up the image in photoshop or illustrator. (use single-color vector graphics if possible)

2. Use the Layer-> AutoTrace: Check the “Apply to new layer” box and select the appropriate channel in the drop down box. (This should generate masks in the shape of your logo/image)

3. Effect –> Generate –> Stroke: Check “All Masks” and “Stroke Sequentially”

4. Animate the “Start” and/or “End” values to get the desired effect.

5. Effect –> Generate –> Scribble: The “Scribble” value should be “All Masks Using Modes”

5. Animate the “Start” and/or “End” values for the Scribble Effect

6. Adjust color values as you see fit.

7. Effect –> Stylize –> Roughen Edges : Adjust as you see fit

At least that’s the gist of it. Try messing with the values to get the desired effect.

Hope it helps!
Lee