ABSTRACT OF THE DISCLOSURE |

around and projecting from the exterior of the perimeter of the space frame (100). The

space frame (100) includes a vector matrix of strut members (105) that defines a plurality

of interconnected basic tetrahedral modules (110) and, optionally, a plurality of prime

octahedral modules (115). At least a part of each

prime octahedral module (115) in the plurality of

prime octahedral modules (115) is adjacent to at

least two of the basic tetrahedral modules (110).

Use of one or more right triangular faces, or

planes, within a repeating geometry of a vector

matrix enables an interior of the space frame

(100) to be inhabitable, with horizontal floors and

vertical walls aligned with associated strut

members (105).