Pete looks back at some of the most memorable builds from past seasons. In this episode, Pete and his crew take on their biggest build ever. Down in Cajun country near Baton Rouge, the guys build a mammoth tree village set in a magnificent oak. The record-breaking tree village weighs more than 75,000 pounds and takes up 1,200 square feet. Pete braves the Louisiana gators to procure a large amount of reclaimed lumber for the build.