Junction assembly for accessory attachment to variable temporary structures

A junction assembly comprising:

• a primary hub, the primary hub comprising:
• one or more primary hub top walls,
• one or more primary hub sidewalls,
• one or more primary hub angular members, and
• one or more primary hub apertures,
• the one or more primary hub apertures disposed on at least one of the one or more primary hub top walls, the one or more primary hub sidewalls, and the one or more primary hub angular members;
• a top member disposed atop the one or more primary hub top walls;
• a secondary hub comprising:
• a secondary hub top wall, and
• one or more secondary hub angular members interfacing the one or more primary hub angular members;
• a junction assembly void defined by the top member, the one or more primary hub sidewalls, and the secondary hub top wall,
• the junction assembly void configured to receive and securely house at least one rigid member;
• and
• one or more brackets pivotably coupled to both the one or more primary hub angular members and the one or more secondary hub angular members,
• the one or more brackets configured to be transposed between an engaged state and an unengaged state,
• the one or more brackets configured to receive and securely house the at least one rigid member in the engaged state, and
• the one or more brackets protrude in parallel in the unengaged state.