Lukester9 challenged me to make a big rollercoaster in less than an hour, here it is. I did this is 45 minutes (Proof here (Part 1: http://screencast-o-matic.com/watch/c2QjbNn9SV) (Part 2: http://screencast-o-matic.com/watch/c2QjFYn9S9) (Part 3: http://screencast-o-matic.com/watch/c2QjF5n9Wy)
