Firstly a backdrop will pop up,then you must press space. After that click one of the "animals" and that will be the trail that your using. When your done with the trail press the s key. Then the first backdrop will pop up again after that press space and the game carries on. The butterflies are different!!!!!!!!!
I got A LOT of help from @sharkyshar 's website http://sharkyshar.com/ in the tutorial that tells you how to make trails,you should check it out!
