Patent ID: 7712265

Claim:
A special durable and rugged building device comprising: (a) a base assembly comprising a movable chassis and a wheel and axle assembly, the chassis having a wire mesh covering the area bounded by the chassis, one or more layers of semi-rigid foam panels on top of and covering the same area as the wire mesh, a cementitious material coating applied to the wire mesh and a bottom side of the one or more layers of semi-rigid foam panels, and a cementitious material coating applied to a top surface of the one or more layers of semi-rigid foam panels; (b) a plurality of essentially vertical wall structural members, each having an upper end and lower end; (c) a means to securely attach the lower end of the essentially vertical wall structural members to the chassis; (d) a plurality of roof structural members; (e) a means to connect the roof structural members to other roof and wall structural members; (f) a plurality of pairs of a semi-rigid foam panels, said vertical wall structural members embedded between said pairs of semi-rigid foam panels; (g) a means to attach the pairs of semi-rigid foam panels to each other and to the vertical wall structural members; and (h) a cementitious material coating continuously and completely adhering to the exterior surfaces of the semi-rigid foam panels whereby the device provides a secure floor, wall, and roof building.