Using this Reverse technique you can make lots of other creative animations like a pencilmation (A pencil drawing a doodle on a peace of paper, then the doodle comes to life …)…
https://vimeo.com/46401376
Note: This tutorial requires the basic knowledge of Toon Boom.
Very Nice 
We’re going to have a pretty good tennis match going here. You’ve inspired me to go back to the drawing board, and I think I may have even another way to grow vines.
I will upload soon
Again, Good Job
Tony
Great. I look forward to see more tutorials from you.
YES!!!
I have learnt to flip the frames in the time line. I don’t have the shortcut, but I have found the “paste special”!!
I have to watch it again because I don’t understand how to copy the drawing without select it… ???