Angry Birds Mighty Eagle Walkthrough Hogs and Kisses Level 1-18

1. Yellow Bird like the video and with the same results of the two wood planks on the left side of the left heart; one long and a short one. The short one is perpendicular at the top of the long plank. There was no wood or stone debris remaining on the ground.
2. Sardine Can hits the standing thin vertical wood plank (plank is standing on the flat spot on top of the left heart), the can falls and comes to rests on the little plank and on the flat spot on top of the left heart. The ME stormed through the center and destroying more than I have seen previously. Also the structure on the right side of the right heart fell off to the right with good debris destruction. Wondering if the slight elevation of the can on that little block of wood just raised the trajectory of the ME just enough to award the feather.