the third elongated rigid member 14 c may also comprise the first elongated rigid member in an adjoining section 12 b which may also contain a second elongated rigid member 14 b u2032 and a third elongated rigid member 14 c u2032 each of the sections 12 a b c d and e may have an upper collapsible member 30 a b c d and e and a lower collapsible member 32 a b c d and e more fully described below each of the sections 12 a b c d and e may have a roof section 20 a b c d and e which may be comprised of a first roof rigid member 22 a and a second roof rigid member 22 b where the second roof rigid member 22 b may be the first roof rigid member in the adjoining roof section 20 b which can also include a second roof rigid member 22 c it can bee seen that each of the sections 12 a b c d and e form the essentially vertical side walls of the structure with the collapsible members 30 a b c d and e and the collapsible members 32 a b c d and e forming the sides of a pentagon polygon the collapsible sections 32 a b c d and e can form the base of the collapsible support structure 10 and the collapsible members 30 a b c d and e may form the top of the essentially vertical side walls of the support structure 10 formed by the adjoining sections 12 a b c d and e as shown in fig2 a characteristic of a.