Expression used: index*360 / 20 This is the third tutorial in my new Motion Graphics Tutorial Series in which I will show you how to make circle bursts using the trim paths effect. Please help me out and Like/Comment/Subscribe - It's FREE! If you have any questions/requests then leave them in the comments below, and please tell me do you like/dislike my work. Project file [CS6 and up]: http://bit.ly/tutorial3download (password is inside README, please subscribe :) ) Produced by: Ervin Golubović Copyright Ervin Golubović 2014.