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Six pentagonal subunits of geodesic dome shelter shown stacked for easy transportation
Geodesic dome shelter
Interior view of geodesic dome structure
Circular hut shelter
Interior view of 2nd generation circular hut shelter, which utilized curved beams for roof trusses
Center of roof section from 2nd generation circular hut shelter held by Micah Toll
Close up of curved beam used in roof truss
Construction of traditional shed style shelter
Close up of lacing joint
Peaked beams notched and laced together during assembly of corner section
Peaked beams notched and laced together in log cabin style corner section
Pontoon bridge spanning 25 feet (8 meters) of waterway
Second style of pontoon bridge spanning 25 feet (8 meters) of waterway
6ftx8ft (1.8m x 2.4m) raft with one occupant