I'm credited for the simulation and animation of the first half of the clip, all up until the hammer starts sliding down the I-beams. Adam Kugler, a genius when it comes to scripting and visual effects, did the rest of the simulation plus his awesome rope simulation that we tried to keep in longer.
I'm also credited for the animation of the bulldozer at the end and credited for the editing.
I made a version that contains sound affects. Just contact me if interested in seeing that version.
Thanks and Enjoy