It is a little addition to the last post
I have reuploaded tests on youtube because there was some troubles with animation speed
https://www.youtube.com/watch?v=8Msvf09z3SQ
https://www.youtube.com/edit?o=U&video_id=xAFOHphnP80
https://www.youtube.com/edit?o=U&video_id=RSYGYALjWBg
And hey, there are 10 fans already, thanks you guys!