Hinge members and foldable structures incorporating the same are described herein. A foldable structure includes a section, a brace, and a hinge member attaching to the section to enable the section to move between a folded position and an extended position. The hinge member includes a first bracket and a second bracket that are hingedly joined to each other. The first bracket includes a first flange that is integrally formed and extending from the first bracket. The first brace is attached, between the first flange of the first bracket and a surface of a different structure, to the first hinge member.

A collapsible table with four quarter sections. The first and second sides of each quarter section have a protrusion, a recess that receives the protrusion on an adjacent quarter section, and two apertures that allow a bungee cord to pass through them. The third and fourth sides of each quarter section are flat. The invention has four outer and four inner legs, the outer legs being stowable on the underside of the tabletop, and the inner legs being telescopically coupled with the outer legs. The outer and inner legs are constructed so that the overall height of the table can be adjusted depending on how the inner legs are inserted into the outer legs. The invention includes a key that fits into the underside of each quarter section to hold the tabletop together and two bungee cords that function as hinges between the quarter sections.

A collapsible table with four quarter sections. The first and second sides of each quarter section have a protrusion, a recess that receives the protrusion on an adjacent quarter section, and two apertures that allow a bungee cord to pass through them. The third and fourth sides of each quarter section are flat. The table has four outer and four inner legs, the outer legs being stowable on the underside of the tabletop, and the inner legs being telescopically coupled with the outer legs. The outer and inner legs are constructed so that the overall height of the table can be adjusted depending on how the inner legs are inserted into the outer legs. The table includes a key that fits into the underside of each quarter section to hold the tabletop together and two bungee cords that function as hinges between the quarter sections.