A comprehensive how-to manual of Polyface Farm’s signature designs--with tips, tricks, and a half century of lessons learned through trial and error Have you wondered how to build the Polyface broiler shelter, or the dolly to move it, or an Eggmobile, Gobbledygo or Shademobile? For folks getting started, folks adding enterprises, or folks wanting a cheaper bootstrap way to build portable livestock infrastructure, Polyface Designs has all the diagrams and do-it-yourself build