Help With Creating This Effect!!

How can I recreate all the yellow text and drawing in this video?



I understand it might have to be done in motion or AE but how can it be done?

for me this looks like traditional Rotoscoping, painting each frame manually; due to imperfection, the letters and strokes 'tremble' ....

To re-enact, export the parts as Image Sequence; open each pic, paint, close, next... after a week doing so , you stich the hundreds of stills together as 'movie'.-

btw: Mpeg Streamclip allows to export a movie as Image Sequence. And vice versa, to make a truck full of stills into a movie.

In Motion, off the top of my head, you'd draw it out with the Bezier tool. Turn off Fill, make the Outline "Airbrush". You can apply a Randomize parameter behavior to the Outline's Width parameter. Then in Stroke section of the Inspector, you can open the Width Over Stroke section, and make points to make parts of the line thicker or thinner. Other various parameters may need tweaking, but it's all pretty easy to do once you get started. Very quick, fairly easy.

Here is a very rough example I did, literally in only 60 seconds.
vimeo.com/121133510