How I Built a Ferrocement Boulder Bunker: As Seen on Doomsday Preppers

This short book walks through the step by step process the author used to create a 16 foot diameter geodesic dome "bunker". It contains information of building an inexpensive geodesic dome frame from EMT conduit, ferrocement, and latex cement coverings as well as additional information on lighting and other issues. It contains links to additional videos and online dome calculators as well as end-notes for additional information on the content.