Hey!
Sorry for late response, I only got time yesterday to really try it out…
Finaly I was not able to make it work, so I added multiple cubes and lock constraints in order to make it work well. 
Hey!
Sorry for late response, I only got time yesterday to really try it out…
Finaly I was not able to make it work, so I added multiple cubes and lock constraints in order to make it work well.