I am trying to recreate this pulley , and cannot find a way to do this. i am beginner , sorry ,
I found this link whilst going through the FAQ which should answer your problem
EDIT: sorry i cant post links yet, but its in the top FAQ section, called angry birds.
you can post links using CODE
https://www.scirra.com/forum/viewtopic.php?t=67794&start=0[/code:vskw5e0s]
Develop games in your browser. Powerful, performant & highly capable.
Plus this one
https://www.scirra.com/forum/viewtopic.php?t=64056&start=0[/code:1dcjbsv3]
excellent , thank you